20579858208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1209

約数の個数: 576

約数和(自身を含む): 77939447040

約数和(自身を除く): 57359588832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 37, 38, 39, 42, 48, 52, 56, 57, 63, 72, 74, 76, 78, 84, 91, 96, 104, 111, 112, 114, 117, 126, 133, 144, 148, 152, 156, 168, 171, 182, 208, 222, 224, 228, 234, 247, 252, 259, 266, 273, 288, 296, 304, 312, 333, 336, 342, 364, 399, 416, 444, 456, 468, 481, 494, 504, 518, 532, 546, 592, 608, 624, 666, 672, 684, 703, 728, 741, 777, 798, 819, 888, 912, 936, 962, 988, 1008, 1036, 1064, 1092, 1117, 1184, 1197, 1248, 1332, 1368, 1406, 1443, 1456, 1482, 1554, 1596, 1638, 1729, 1776, 1824, 1872, 1924, 1976, 2016, 2072, 2109, 2128, 2184, 2223, 2234, 2331, 2394, 2664, 2736, 2812, 2886, 2912, 2964, 3108, 3192, 3276, 3351, 3367, 3458, 3552, 3744, 3848, 3952, 4144, 4218, 4256, 4329, 4368, 4446, 4468, 4662, 4788, 4921, 5187, 5328, 5472, 5624, 5772, 5928, 6216, 6327, 6384, 6552, 6702, 6734, 6916, 7696, 7819, 7904, 8288, 8436, 8658, 8736, 8892, 8936, 9139, 9324, 9576, 9842, 10053, 10101, 10374, 10656, 11248, 11544, 11856, 12432, 12654, 12768, 13104, 13404, 13468, 13832, 14521, 14763, 15392, 15561, 15638, 16872, 17316, 17784, 17872, 18278, 18648, 19152, 19684, 20106, 20202, 20748, 21223, 22496, 23088, 23457, 23712, 24864, 25308, 26208, 26808, 26936, 27417, 27664, 29042, 29526, 30303, 31122, 31276, 33744, 34632, 35568, 35744, 36556, 37296, 38304, 39368, 40212, 40404, 41329, 41496, 42446, 43563, 44289, 46176, 46914, 50616, 53616, 53872, 54834, 55328, 58084, 59052, 60606, 62244, 62552, 63669, 63973, 67488, 69264, 70371, 71136, 73112, 74592, 78736, 80424, 80808, 82251, 82658, 82992, 84892, 87126, 88578, 93828, 101232, 101647, 107232, 107744, 109668, 116168, 118104, 121212, 123987, 124488, 125104, 127338, 127946, 130689, 138528, 140742, 146224, 148561, 157472, 160848, 161616, 164502, 165316, 165984, 169784, 174252, 177156, 187656, 191007, 191919, 202464, 203294, 219336, 232336, 236208, 242424, 247974, 248976, 250208, 254676, 255892, 261378, 275899, 281484, 289303, 292448, 297122, 304941, 321696, 323232, 329004, 330632, 339568, 348504, 354312, 371961, 375312, 382014, 383838, 406588, 438672, 445683, 464672, 472416, 484848, 495948, 497952, 509352, 511784, 522756, 537277, 551798, 562968, 575757, 578606, 594244, 609882, 658008, 661264, 679136, 697008, 708624, 743922, 750624, 764028, 767676, 785251, 813176, 827697, 867909, 877344, 891366, 914823, 969696, 991896, 1018704, 1023568, 1045512, 1074554, 1103596, 1125936, 1151514, 1157212, 1188488, 1219764, 1316016, 1322528, 1337049, 1394016, 1417248, 1487844, 1528056, 1535352, 1570502, 1611831, 1626352, 1655394, 1735818, 1782732, 1829646, 1931293, 1983792, 2037408, 2047136, 2091024, 2149108, 2207192, 2251872, 2303028, 2314424, 2355753, 2376976, 2439528, 2483091, 2603727, 2632032, 2674098, 2975688, 3056112, 3070704, 3141004, 3223662, 3252704, 3310788, 3471636, 3565464, 3659292, 3760939, 3862586, 3967584, 4182048, 4298216, 4414384, 4606056, 4628848, 4711506, 4753952, 4835493, 4879056, 4966182, 5207454, 5348196, 5496757, 5793879, 5951376, 6112224, 6141408, 6282008, 6447324, 6621576, 6943272, 7067259, 7130928, 7318584, 7521878, 7725172, 8596432, 8828768, 9212112, 9257696, 9423012, 9670986, 9758112, 9932364, 10208263, 10414908, 10696392, 10993514, 11282817, 11587758, 11902752, 12564016, 12894648, 13243152, 13886544, 14134518, 14261856, 14637168, 15043756, 15450344, 16490271, 17192864, 17381637, 18424224, 18846024, 19341972, 19864728, 20416526, 20829816, 21392784, 21987028, 22565634, 23175516, 25128032, 25789296, 26486304, 27773088, 28269036, 29274336, 30087512, 30624789, 30900688, 32980542, 33848451, 34763274, 37692048, 38683944, 39729456, 40833052, 41659632, 42785568, 43974056, 45131268, 46351032, 49470813, 51578592, 56538072, 60175024, 61249578, 61801376, 65961084, 67696902, 69526548, 71457841, 75384096, 77367888, 79458912, 81666104, 83319264, 87948112, 90262536, 91874367, 92702064, 98941626, 113076144, 120350048, 122499156, 131922168, 135393804, 139053096, 142915682, 154735776, 163332208, 175896224, 180525072, 183748734, 185404128, 197883252, 214373523, 226152288, 244998312, 263844336, 270787608, 278106192, 285831364, 326664416, 361050144, 367497468, 395766504, 428747046, 489996624, 527688672, 541575216, 556212384, 571662728, 643120569, 734994936, 791533008, 857494092, 979993248, 1083150432, 1143325456, 1286241138, 1469989872, 1583066016, 1714988184, 2286650912, 2572482276, 2939979744, 3429976368, 5144964552, 6859952736, 10289929104, 20579858208]

約数ペア:

[(1, 20579858208), (2, 10289929104), (3, 6859952736), (4, 5144964552), (6, 3429976368), (7, 2939979744), (8, 2572482276), (9, 2286650912), (12, 1714988184), (13, 1583066016), (14, 1469989872), (16, 1286241138), (18, 1143325456), (19, 1083150432), (21, 979993248), (24, 857494092), (26, 791533008), (28, 734994936), (32, 643120569), (36, 571662728), (37, 556212384), (38, 541575216), (39, 527688672), (42, 489996624), (48, 428747046), (52, 395766504), (56, 367497468), (57, 361050144), (63, 326664416), (72, 285831364), (74, 278106192), (76, 270787608), (78, 263844336), (84, 244998312), (91, 226152288), (96, 214373523), (104, 197883252), (111, 185404128), (112, 183748734), (114, 180525072), (117, 175896224), (126, 163332208), (133, 154735776), (144, 142915682), (148, 139053096), (152, 135393804), (156, 131922168), (168, 122499156), (171, 120350048), (182, 113076144), (208, 98941626), (222, 92702064), (224, 91874367), (228, 90262536), (234, 87948112), (247, 83319264), (252, 81666104), (259, 79458912), (266, 77367888), (273, 75384096), (288, 71457841), (296, 69526548), (304, 67696902), (312, 65961084), (333, 61801376), (336, 61249578), (342, 60175024), (364, 56538072), (399, 51578592), (416, 49470813), (444, 46351032), (456, 45131268), (468, 43974056), (481, 42785568), (494, 41659632), (504, 40833052), (518, 39729456), (532, 38683944), (546, 37692048), (592, 34763274), (608, 33848451), (624, 32980542), (666, 30900688), (672, 30624789), (684, 30087512), (703, 29274336), (728, 28269036), (741, 27773088), (777, 26486304), (798, 25789296), (819, 25128032), (888, 23175516), (912, 22565634), (936, 21987028), (962, 21392784), (988, 20829816), (1008, 20416526), (1036, 19864728), (1064, 19341972), (1092, 18846024), (1117, 18424224), (1184, 17381637), (1197, 17192864), (1248, 16490271), (1332, 15450344), (1368, 15043756), (1406, 14637168), (1443, 14261856), (1456, 14134518), (1482, 13886544), (1554, 13243152), (1596, 12894648), (1638, 12564016), (1729, 11902752), (1776, 11587758), (1824, 11282817), (1872, 10993514), (1924, 10696392), (1976, 10414908), (2016, 10208263), (2072, 9932364), (2109, 9758112), (2128, 9670986), (2184, 9423012), (2223, 9257696), (2234, 9212112), (2331, 8828768), (2394, 8596432), (2664, 7725172), (2736, 7521878), (2812, 7318584), (2886, 7130928), (2912, 7067259), (2964, 6943272), (3108, 6621576), (3192, 6447324), (3276, 6282008), (3351, 6141408), (3367, 6112224), (3458, 5951376), (3552, 5793879), (3744, 5496757), (3848, 5348196), (3952, 5207454), (4144, 4966182), (4218, 4879056), (4256, 4835493), (4329, 4753952), (4368, 4711506), (4446, 4628848), (4468, 4606056), (4662, 4414384), (4788, 4298216), (4921, 4182048), (5187, 3967584), (5328, 3862586), (5472, 3760939), (5624, 3659292), (5772, 3565464), (5928, 3471636), (6216, 3310788), (6327, 3252704), (6384, 3223662), (6552, 3141004), (6702, 3070704), (6734, 3056112), (6916, 2975688), (7696, 2674098), (7819, 2632032), (7904, 2603727), (8288, 2483091), (8436, 2439528), (8658, 2376976), (8736, 2355753), (8892, 2314424), (8936, 2303028), (9139, 2251872), (9324, 2207192), (9576, 2149108), (9842, 2091024), (10053, 2047136), (10101, 2037408), (10374, 1983792), (10656, 1931293), (11248, 1829646), (11544, 1782732), (11856, 1735818), (12432, 1655394), (12654, 1626352), (12768, 1611831), (13104, 1570502), (13404, 1535352), (13468, 1528056), (13832, 1487844), (14521, 1417248), (14763, 1394016), (15392, 1337049), (15561, 1322528), (15638, 1316016), (16872, 1219764), (17316, 1188488), (17784, 1157212), (17872, 1151514), (18278, 1125936), (18648, 1103596), (19152, 1074554), (19684, 1045512), (20106, 1023568), (20202, 1018704), (20748, 991896), (21223, 969696), (22496, 914823), (23088, 891366), (23457, 877344), (23712, 867909), (24864, 827697), (25308, 813176), (26208, 785251), (26808, 767676), (26936, 764028), (27417, 750624), (27664, 743922), (29042, 708624), (29526, 697008), (30303, 679136), (31122, 661264), (31276, 658008), (33744, 609882), (34632, 594244), (35568, 578606), (35744, 575757), (36556, 562968), (37296, 551798), (38304, 537277), (39368, 522756), (40212, 511784), (40404, 509352), (41329, 497952), (41496, 495948), (42446, 484848), (43563, 472416), (44289, 464672), (46176, 445683), (46914, 438672), (50616, 406588), (53616, 383838), (53872, 382014), (54834, 375312), (55328, 371961), (58084, 354312), (59052, 348504), (60606, 339568), (62244, 330632), (62552, 329004), (63669, 323232), (63973, 321696), (67488, 304941), (69264, 297122), (70371, 292448), (71136, 289303), (73112, 281484), (74592, 275899), (78736, 261378), (80424, 255892), (80808, 254676), (82251, 250208), (82658, 248976), (82992, 247974), (84892, 242424), (87126, 236208), (88578, 232336), (93828, 219336), (101232, 203294), (101647, 202464), (107232, 191919), (107744, 191007), (109668, 187656), (116168, 177156), (118104, 174252), (121212, 169784), (123987, 165984), (124488, 165316), (125104, 164502), (127338, 161616), (127946, 160848), (130689, 157472), (138528, 148561), (140742, 146224)]