21231355392

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 640

約数和(自身を含む): 72448696320

約数和(自身を除く): 51217340928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 37, 39, 48, 52, 54, 62, 64, 72, 74, 78, 93, 96, 103, 104, 108, 111, 117, 124, 128, 144, 148, 156, 186, 192, 206, 208, 216, 222, 234, 248, 256, 279, 288, 296, 309, 312, 333, 351, 372, 384, 403, 412, 416, 432, 444, 468, 481, 496, 512, 558, 576, 592, 618, 624, 666, 702, 744, 768, 806, 824, 832, 837, 864, 888, 927, 936, 962, 992, 999, 1116, 1147, 1152, 1184, 1209, 1236, 1248, 1332, 1339, 1404, 1443, 1488, 1536, 1612, 1648, 1664, 1674, 1728, 1776, 1854, 1872, 1924, 1984, 1998, 2232, 2294, 2304, 2368, 2418, 2472, 2496, 2664, 2678, 2781, 2808, 2886, 2976, 3193, 3224, 3296, 3328, 3348, 3441, 3456, 3552, 3627, 3708, 3744, 3811, 3848, 3968, 3996, 4017, 4329, 4464, 4588, 4608, 4736, 4836, 4944, 4992, 5328, 5356, 5562, 5616, 5772, 5952, 6386, 6448, 6592, 6656, 6696, 6882, 6912, 7104, 7254, 7416, 7488, 7622, 7696, 7936, 7992, 8034, 8658, 8928, 9176, 9472, 9579, 9672, 9888, 9984, 10323, 10656, 10712, 10881, 11124, 11232, 11433, 11544, 11904, 12051, 12772, 12896, 12987, 13184, 13392, 13764, 13824, 14208, 14508, 14832, 14911, 14976, 15244, 15392, 15872, 15984, 16068, 17316, 17856, 18352, 18944, 19158, 19344, 19776, 19968, 20646, 21312, 21424, 21762, 22248, 22464, 22866, 23088, 23808, 24102, 25544, 25792, 25974, 26368, 26784, 27528, 28416, 28737, 29016, 29664, 29822, 29952, 30488, 30784, 30969, 31968, 32136, 34299, 34632, 35712, 36153, 36704, 38316, 38688, 39552, 41292, 41509, 42624, 42848, 43524, 44496, 44733, 44928, 45732, 46176, 47616, 48204, 49543, 51088, 51584, 51948, 52736, 53568, 55056, 56832, 57474, 58032, 59328, 59644, 59904, 60976, 61568, 61938, 63936, 64272, 68598, 69264, 71424, 72306, 73408, 76632, 77376, 79104, 82584, 83018, 85248, 85696, 86211, 87048, 88992, 89466, 89856, 91464, 92352, 96408, 99086, 102176, 102897, 103168, 103896, 107136, 110112, 114948, 116064, 118141, 118656, 119288, 121952, 123136, 123876, 124527, 127872, 128544, 134199, 137196, 138528, 142848, 144612, 146816, 148629, 153264, 154752, 158208, 165168, 166036, 170496, 171392, 172422, 174096, 177984, 178932, 179712, 182928, 184704, 192816, 198172, 204352, 205794, 206336, 207792, 214272, 220224, 229896, 232128, 236282, 237312, 238576, 243904, 246272, 247752, 249054, 255744, 257088, 268398, 274392, 277056, 289224, 293632, 297258, 306528, 309504, 330336, 332072, 342784, 344844, 348192, 354423, 355968, 357864, 365856, 369408, 373581, 385632, 396344, 402597, 408704, 411588, 415584, 428544, 440448, 445887, 459792, 464256, 472564, 474624, 477152, 487808, 495504, 498108, 511488, 514176, 536796, 548784, 554112, 578448, 587264, 594516, 613056, 619008, 660672, 664144, 685568, 689688, 696384, 708846, 711936, 715728, 731712, 738816, 747162, 771264, 792688, 805194, 817408, 823176, 831168, 880896, 891774, 919584, 928512, 945128, 954304, 975616, 991008, 996216, 1028352, 1063269, 1073592, 1097568, 1108224, 1120743, 1156896, 1189032, 1226112, 1321344, 1328288, 1337661, 1379376, 1392768, 1417692, 1423872, 1431456, 1463424, 1494324, 1535833, 1542528, 1585376, 1610388, 1634816, 1646352, 1662336, 1761792, 1783548, 1839168, 1857024, 1890256, 1908608, 1951232, 1982016, 1992432, 2056704, 2126538, 2147184, 2195136, 2216448, 2241486, 2313792, 2378064, 2452224, 2642688, 2656576, 2675322, 2758752, 2785536, 2835384, 2862912, 2926848, 2988648, 3071666, 3085056, 3170752, 3189807, 3220776, 3292704, 3324672, 3567096, 3678336, 3780512, 3817216, 3964032, 3984864, 4253076, 4294368, 4390272, 4482972, 4607499, 4627584, 4756128, 4904448, 5285376, 5313152, 5350644, 5517504, 5571072, 5670768, 5725824, 5853696, 5977296, 6143332, 6170112, 6341504, 6379614, 6441552, 6585408, 6649344, 7134192, 7356672, 7561024, 7634432, 7928064, 7969728, 8506152, 8588736, 8780544, 8965944, 9214998, 9255168, 9512256, 10626304, 10701288, 11035008, 11341536, 11451648, 11954592, 12286664, 12683008, 12759228, 12883104, 13170816, 13822497, 14268384, 14713344, 15122048, 15856128, 15939456, 17012304, 17177472, 17561088, 17931888, 18429996, 18510336, 19024512, 21252608, 21402576, 22070016, 22683072, 22903296, 23909184, 24573328, 25366016, 25518456, 25766208, 26341632, 27644994, 28536768, 30244096, 31878912, 34024608, 34354944, 35863776, 36859992, 38049024, 41467491, 42805152, 44140032, 45366144, 47818368, 49146656, 51036912, 51532416, 52683264, 55289988, 57073536, 60488192, 63757824, 68049216, 68709888, 71727552, 73719984, 76098048, 82934982, 85610304, 90732288, 95636736, 98293312, 102073824, 103064832, 110579976, 114147072, 136098432, 143455104, 147439968, 165869964, 171220608, 181464576, 191273472, 196586624, 204147648, 206129664, 221159952, 228294144, 272196864, 286910208, 294879936, 331739928, 342441216, 393173248, 408295296, 442319904, 544393728, 573820416, 589759872, 663479856, 684882432, 786346496, 816590592, 884639808, 1179519744, 1326959712, 1633181184, 1769279616, 2359039488, 2653919424, 3538559232, 5307838848, 7077118464, 10615677696, 21231355392]

約数ペア:

[(1, 21231355392), (2, 10615677696), (3, 7077118464), (4, 5307838848), (6, 3538559232), (8, 2653919424), (9, 2359039488), (12, 1769279616), (13, 1633181184), (16, 1326959712), (18, 1179519744), (24, 884639808), (26, 816590592), (27, 786346496), (31, 684882432), (32, 663479856), (36, 589759872), (37, 573820416), (39, 544393728), (48, 442319904), (52, 408295296), (54, 393173248), (62, 342441216), (64, 331739928), (72, 294879936), (74, 286910208), (78, 272196864), (93, 228294144), (96, 221159952), (103, 206129664), (104, 204147648), (108, 196586624), (111, 191273472), (117, 181464576), (124, 171220608), (128, 165869964), (144, 147439968), (148, 143455104), (156, 136098432), (186, 114147072), (192, 110579976), (206, 103064832), (208, 102073824), (216, 98293312), (222, 95636736), (234, 90732288), (248, 85610304), (256, 82934982), (279, 76098048), (288, 73719984), (296, 71727552), (309, 68709888), (312, 68049216), (333, 63757824), (351, 60488192), (372, 57073536), (384, 55289988), (403, 52683264), (412, 51532416), (416, 51036912), (432, 49146656), (444, 47818368), (468, 45366144), (481, 44140032), (496, 42805152), (512, 41467491), (558, 38049024), (576, 36859992), (592, 35863776), (618, 34354944), (624, 34024608), (666, 31878912), (702, 30244096), (744, 28536768), (768, 27644994), (806, 26341632), (824, 25766208), (832, 25518456), (837, 25366016), (864, 24573328), (888, 23909184), (927, 22903296), (936, 22683072), (962, 22070016), (992, 21402576), (999, 21252608), (1116, 19024512), (1147, 18510336), (1152, 18429996), (1184, 17931888), (1209, 17561088), (1236, 17177472), (1248, 17012304), (1332, 15939456), (1339, 15856128), (1404, 15122048), (1443, 14713344), (1488, 14268384), (1536, 13822497), (1612, 13170816), (1648, 12883104), (1664, 12759228), (1674, 12683008), (1728, 12286664), (1776, 11954592), (1854, 11451648), (1872, 11341536), (1924, 11035008), (1984, 10701288), (1998, 10626304), (2232, 9512256), (2294, 9255168), (2304, 9214998), (2368, 8965944), (2418, 8780544), (2472, 8588736), (2496, 8506152), (2664, 7969728), (2678, 7928064), (2781, 7634432), (2808, 7561024), (2886, 7356672), (2976, 7134192), (3193, 6649344), (3224, 6585408), (3296, 6441552), (3328, 6379614), (3348, 6341504), (3441, 6170112), (3456, 6143332), (3552, 5977296), (3627, 5853696), (3708, 5725824), (3744, 5670768), (3811, 5571072), (3848, 5517504), (3968, 5350644), (3996, 5313152), (4017, 5285376), (4329, 4904448), (4464, 4756128), (4588, 4627584), (4608, 4607499), (4736, 4482972), (4836, 4390272), (4944, 4294368), (4992, 4253076), (5328, 3984864), (5356, 3964032), (5562, 3817216), (5616, 3780512), (5772, 3678336), (5952, 3567096), (6386, 3324672), (6448, 3292704), (6592, 3220776), (6656, 3189807), (6696, 3170752), (6882, 3085056), (6912, 3071666), (7104, 2988648), (7254, 2926848), (7416, 2862912), (7488, 2835384), (7622, 2785536), (7696, 2758752), (7936, 2675322), (7992, 2656576), (8034, 2642688), (8658, 2452224), (8928, 2378064), (9176, 2313792), (9472, 2241486), (9579, 2216448), (9672, 2195136), (9888, 2147184), (9984, 2126538), (10323, 2056704), (10656, 1992432), (10712, 1982016), (10881, 1951232), (11124, 1908608), (11232, 1890256), (11433, 1857024), (11544, 1839168), (11904, 1783548), (12051, 1761792), (12772, 1662336), (12896, 1646352), (12987, 1634816), (13184, 1610388), (13392, 1585376), (13764, 1542528), (13824, 1535833), (14208, 1494324), (14508, 1463424), (14832, 1431456), (14911, 1423872), (14976, 1417692), (15244, 1392768), (15392, 1379376), (15872, 1337661), (15984, 1328288), (16068, 1321344), (17316, 1226112), (17856, 1189032), (18352, 1156896), (18944, 1120743), (19158, 1108224), (19344, 1097568), (19776, 1073592), (19968, 1063269), (20646, 1028352), (21312, 996216), (21424, 991008), (21762, 975616), (22248, 954304), (22464, 945128), (22866, 928512), (23088, 919584), (23808, 891774), (24102, 880896), (25544, 831168), (25792, 823176), (25974, 817408), (26368, 805194), (26784, 792688), (27528, 771264), (28416, 747162), (28737, 738816), (29016, 731712), (29664, 715728), (29822, 711936), (29952, 708846), (30488, 696384), (30784, 689688), (30969, 685568), (31968, 664144), (32136, 660672), (34299, 619008), (34632, 613056), (35712, 594516), (36153, 587264), (36704, 578448), (38316, 554112), (38688, 548784), (39552, 536796), (41292, 514176), (41509, 511488), (42624, 498108), (42848, 495504), (43524, 487808), (44496, 477152), (44733, 474624), (44928, 472564), (45732, 464256), (46176, 459792), (47616, 445887), (48204, 440448), (49543, 428544), (51088, 415584), (51584, 411588), (51948, 408704), (52736, 402597), (53568, 396344), (55056, 385632), (56832, 373581), (57474, 369408), (58032, 365856), (59328, 357864), (59644, 355968), (59904, 354423), (60976, 348192), (61568, 344844), (61938, 342784), (63936, 332072), (64272, 330336), (68598, 309504), (69264, 306528), (71424, 297258), (72306, 293632), (73408, 289224), (76632, 277056), (77376, 274392), (79104, 268398), (82584, 257088), (83018, 255744), (85248, 249054), (85696, 247752), (86211, 246272), (87048, 243904), (88992, 238576), (89466, 237312), (89856, 236282), (91464, 232128), (92352, 229896), (96408, 220224), (99086, 214272), (102176, 207792), (102897, 206336), (103168, 205794), (103896, 204352), (107136, 198172), (110112, 192816), (114948, 184704), (116064, 182928), (118141, 179712), (118656, 178932), (119288, 177984), (121952, 174096), (123136, 172422), (123876, 171392), (124527, 170496), (127872, 166036), (128544, 165168), (134199, 158208), (137196, 154752), (138528, 153264), (142848, 148629), (144612, 146816)]