20019861504

素因数分解:

$2^{11}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 480

約数和(自身を含む): 65643177600

約数和(自身を除く): 45623316096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 81, 93, 96, 102, 108, 124, 128, 136, 144, 153, 162, 186, 192, 204, 216, 229, 248, 256, 272, 279, 288, 306, 324, 372, 384, 408, 432, 458, 459, 496, 512, 527, 544, 558, 576, 612, 648, 687, 744, 768, 816, 837, 864, 916, 918, 992, 1024, 1054, 1088, 1116, 1152, 1224, 1296, 1374, 1377, 1488, 1536, 1581, 1632, 1674, 1728, 1832, 1836, 1984, 2048, 2061, 2108, 2176, 2232, 2304, 2448, 2511, 2592, 2748, 2754, 2976, 3072, 3162, 3264, 3348, 3456, 3664, 3672, 3893, 3968, 4122, 4216, 4352, 4464, 4608, 4743, 4896, 5022, 5184, 5496, 5508, 5952, 6144, 6183, 6324, 6528, 6696, 6912, 7099, 7328, 7344, 7786, 7936, 8244, 8432, 8704, 8928, 9216, 9486, 9792, 10044, 10368, 10992, 11016, 11679, 11904, 12366, 12648, 13056, 13392, 13824, 14198, 14229, 14656, 14688, 15572, 15872, 16488, 16864, 17408, 17856, 18432, 18549, 18972, 19584, 20088, 20736, 21297, 21984, 22032, 23358, 23808, 24732, 25296, 26112, 26784, 27648, 28396, 28458, 29312, 29376, 31144, 31744, 32976, 33728, 34816, 35037, 35712, 37098, 37944, 39168, 40176, 41472, 42594, 42687, 43968, 44064, 46716, 47616, 49464, 50592, 52224, 53568, 55296, 56792, 56916, 58624, 58752, 62288, 63488, 63891, 65952, 67456, 70074, 71424, 74196, 75888, 78336, 80352, 82944, 85188, 85374, 87936, 88128, 93432, 95232, 98928, 101184, 104448, 105111, 107136, 113584, 113832, 117248, 117504, 120683, 124576, 127782, 131904, 134912, 140148, 142848, 148392, 151776, 156672, 160704, 165888, 170376, 170748, 175872, 176256, 186864, 190464, 191673, 197856, 202368, 210222, 214272, 227168, 227664, 234496, 235008, 241366, 249152, 255564, 263808, 269824, 280296, 285696, 296784, 303552, 313344, 315333, 321408, 340752, 341496, 351744, 352512, 362049, 373728, 383346, 395712, 404736, 420444, 428544, 454336, 455328, 468992, 470016, 482732, 498304, 511128, 527616, 539648, 560592, 571392, 575019, 593568, 607104, 630666, 642816, 681504, 682992, 703488, 705024, 724098, 747456, 766692, 791424, 809472, 840888, 857088, 908672, 910656, 940032, 965464, 996608, 1022256, 1055232, 1079296, 1086147, 1121184, 1150038, 1187136, 1214208, 1261332, 1285632, 1363008, 1365984, 1406976, 1410048, 1448196, 1494912, 1533384, 1582848, 1618944, 1681776, 1714176, 1817344, 1821312, 1930928, 1993216, 2044512, 2110464, 2172294, 2242368, 2300076, 2374272, 2428416, 2522664, 2571264, 2726016, 2731968, 2820096, 2896392, 2989824, 3066768, 3165696, 3237888, 3258441, 3363552, 3634688, 3642624, 3861856, 3986432, 4089024, 4220928, 4344588, 4484736, 4600152, 4748544, 4856832, 5045328, 5142528, 5452032, 5463936, 5792784, 5979648, 6133536, 6331392, 6516882, 6727104, 7269376, 7285248, 7723712, 7972864, 8178048, 8689176, 8969472, 9200304, 9497088, 9713664, 9775323, 10090656, 10904064, 10927872, 11585568, 11959296, 12267072, 12662784, 13033764, 13454208, 14538752, 14570496, 15447424, 16356096, 17378352, 17938944, 18400608, 18994176, 19550646, 20181312, 21808128, 21855744, 23171136, 23918592, 24534144, 26067528, 26908416, 29140992, 30894848, 32712192, 34756704, 35877888, 36801216, 37988352, 39101292, 40362624, 43616256, 43711488, 46342272, 49068288, 52135056, 53816832, 61789696, 65424384, 69513408, 71755776, 73602432, 78202584, 80725248, 87422976, 92684544, 98136576, 104270112, 107633664, 123579392, 130848768, 139026816, 147204864, 156405168, 161450496, 185369088, 196273152, 208540224, 215267328, 247158784, 278053632, 294409728, 312810336, 322900992, 370738176, 392546304, 417080448, 556107264, 588819456, 625620672, 645801984, 741476352, 834160896, 1112214528, 1177638912, 1251241344, 1668321792, 2224429056, 2502482688, 3336643584, 5004965376, 6673287168, 10009930752, 20019861504]

約数ペア:

[(1, 20019861504), (2, 10009930752), (3, 6673287168), (4, 5004965376), (6, 3336643584), (8, 2502482688), (9, 2224429056), (12, 1668321792), (16, 1251241344), (17, 1177638912), (18, 1112214528), (24, 834160896), (27, 741476352), (31, 645801984), (32, 625620672), (34, 588819456), (36, 556107264), (48, 417080448), (51, 392546304), (54, 370738176), (62, 322900992), (64, 312810336), (68, 294409728), (72, 278053632), (81, 247158784), (93, 215267328), (96, 208540224), (102, 196273152), (108, 185369088), (124, 161450496), (128, 156405168), (136, 147204864), (144, 139026816), (153, 130848768), (162, 123579392), (186, 107633664), (192, 104270112), (204, 98136576), (216, 92684544), (229, 87422976), (248, 80725248), (256, 78202584), (272, 73602432), (279, 71755776), (288, 69513408), (306, 65424384), (324, 61789696), (372, 53816832), (384, 52135056), (408, 49068288), (432, 46342272), (458, 43711488), (459, 43616256), (496, 40362624), (512, 39101292), (527, 37988352), (544, 36801216), (558, 35877888), (576, 34756704), (612, 32712192), (648, 30894848), (687, 29140992), (744, 26908416), (768, 26067528), (816, 24534144), (837, 23918592), (864, 23171136), (916, 21855744), (918, 21808128), (992, 20181312), (1024, 19550646), (1054, 18994176), (1088, 18400608), (1116, 17938944), (1152, 17378352), (1224, 16356096), (1296, 15447424), (1374, 14570496), (1377, 14538752), (1488, 13454208), (1536, 13033764), (1581, 12662784), (1632, 12267072), (1674, 11959296), (1728, 11585568), (1832, 10927872), (1836, 10904064), (1984, 10090656), (2048, 9775323), (2061, 9713664), (2108, 9497088), (2176, 9200304), (2232, 8969472), (2304, 8689176), (2448, 8178048), (2511, 7972864), (2592, 7723712), (2748, 7285248), (2754, 7269376), (2976, 6727104), (3072, 6516882), (3162, 6331392), (3264, 6133536), (3348, 5979648), (3456, 5792784), (3664, 5463936), (3672, 5452032), (3893, 5142528), (3968, 5045328), (4122, 4856832), (4216, 4748544), (4352, 4600152), (4464, 4484736), (4608, 4344588), (4743, 4220928), (4896, 4089024), (5022, 3986432), (5184, 3861856), (5496, 3642624), (5508, 3634688), (5952, 3363552), (6144, 3258441), (6183, 3237888), (6324, 3165696), (6528, 3066768), (6696, 2989824), (6912, 2896392), (7099, 2820096), (7328, 2731968), (7344, 2726016), (7786, 2571264), (7936, 2522664), (8244, 2428416), (8432, 2374272), (8704, 2300076), (8928, 2242368), (9216, 2172294), (9486, 2110464), (9792, 2044512), (10044, 1993216), (10368, 1930928), (10992, 1821312), (11016, 1817344), (11679, 1714176), (11904, 1681776), (12366, 1618944), (12648, 1582848), (13056, 1533384), (13392, 1494912), (13824, 1448196), (14198, 1410048), (14229, 1406976), (14656, 1365984), (14688, 1363008), (15572, 1285632), (15872, 1261332), (16488, 1214208), (16864, 1187136), (17408, 1150038), (17856, 1121184), (18432, 1086147), (18549, 1079296), (18972, 1055232), (19584, 1022256), (20088, 996608), (20736, 965464), (21297, 940032), (21984, 910656), (22032, 908672), (23358, 857088), (23808, 840888), (24732, 809472), (25296, 791424), (26112, 766692), (26784, 747456), (27648, 724098), (28396, 705024), (28458, 703488), (29312, 682992), (29376, 681504), (31144, 642816), (31744, 630666), (32976, 607104), (33728, 593568), (34816, 575019), (35037, 571392), (35712, 560592), (37098, 539648), (37944, 527616), (39168, 511128), (40176, 498304), (41472, 482732), (42594, 470016), (42687, 468992), (43968, 455328), (44064, 454336), (46716, 428544), (47616, 420444), (49464, 404736), (50592, 395712), (52224, 383346), (53568, 373728), (55296, 362049), (56792, 352512), (56916, 351744), (58624, 341496), (58752, 340752), (62288, 321408), (63488, 315333), (63891, 313344), (65952, 303552), (67456, 296784), (70074, 285696), (71424, 280296), (74196, 269824), (75888, 263808), (78336, 255564), (80352, 249152), (82944, 241366), (85188, 235008), (85374, 234496), (87936, 227664), (88128, 227168), (93432, 214272), (95232, 210222), (98928, 202368), (101184, 197856), (104448, 191673), (105111, 190464), (107136, 186864), (113584, 176256), (113832, 175872), (117248, 170748), (117504, 170376), (120683, 165888), (124576, 160704), (127782, 156672), (131904, 151776), (134912, 148392), (140148, 142848)]