20276127744

素因数分解:

$2^{11}\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:1026

約数の個数: 192

約数和(自身を含む): 55915816320

約数和(自身を除く): 35639688576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 71, 96, 106, 128, 142, 159, 192, 212, 213, 256, 284, 318, 384, 424, 426, 512, 568, 636, 768, 848, 852, 877, 1024, 1136, 1272, 1536, 1696, 1704, 1754, 2048, 2272, 2544, 2631, 3072, 3392, 3408, 3508, 3763, 4544, 5088, 5262, 6144, 6784, 6816, 7016, 7526, 9088, 10176, 10524, 11289, 13568, 13632, 14032, 15052, 18176, 20352, 21048, 22578, 27136, 27264, 28064, 30104, 36352, 40704, 42096, 45156, 46481, 54272, 54528, 56128, 60208, 62267, 72704, 81408, 84192, 90312, 92962, 108544, 109056, 112256, 120416, 124534, 139443, 145408, 162816, 168384, 180624, 185924, 186801, 218112, 224512, 240832, 249068, 278886, 325632, 336768, 361248, 371848, 373602, 436224, 449024, 481664, 498136, 557772, 673536, 722496, 743696, 747204, 898048, 963328, 996272, 1115544, 1347072, 1444992, 1487392, 1494408, 1796096, 1926656, 1992544, 2231088, 2694144, 2889984, 2974784, 2988816, 3300151, 3853312, 3985088, 4462176, 5388288, 5779968, 5949568, 5977632, 6600302, 7706624, 7970176, 8924352, 9900453, 11559936, 11899136, 11955264, 13200604, 15940352, 17848704, 19800906, 23119872, 23798272, 23910528, 26401208, 31880704, 35697408, 39601812, 47596544, 47821056, 52802416, 63761408, 71394816, 79203624, 95193088, 95642112, 105604832, 127522816, 142789632, 158407248, 191284224, 211209664, 285579264, 316814496, 382568448, 422419328, 633628992, 844838656, 1267257984, 1689677312, 2534515968, 3379354624, 5069031936, 6758709248, 10138063872, 20276127744]

約数ペア:

[(1, 20276127744), (2, 10138063872), (3, 6758709248), (4, 5069031936), (6, 3379354624), (8, 2534515968), (12, 1689677312), (16, 1267257984), (24, 844838656), (32, 633628992), (48, 422419328), (53, 382568448), (64, 316814496), (71, 285579264), (96, 211209664), (106, 191284224), (128, 158407248), (142, 142789632), (159, 127522816), (192, 105604832), (212, 95642112), (213, 95193088), (256, 79203624), (284, 71394816), (318, 63761408), (384, 52802416), (424, 47821056), (426, 47596544), (512, 39601812), (568, 35697408), (636, 31880704), (768, 26401208), (848, 23910528), (852, 23798272), (877, 23119872), (1024, 19800906), (1136, 17848704), (1272, 15940352), (1536, 13200604), (1696, 11955264), (1704, 11899136), (1754, 11559936), (2048, 9900453), (2272, 8924352), (2544, 7970176), (2631, 7706624), (3072, 6600302), (3392, 5977632), (3408, 5949568), (3508, 5779968), (3763, 5388288), (4544, 4462176), (5088, 3985088), (5262, 3853312), (6144, 3300151), (6784, 2988816), (6816, 2974784), (7016, 2889984), (7526, 2694144), (9088, 2231088), (10176, 1992544), (10524, 1926656), (11289, 1796096), (13568, 1494408), (13632, 1487392), (14032, 1444992), (15052, 1347072), (18176, 1115544), (20352, 996272), (21048, 963328), (22578, 898048), (27136, 747204), (27264, 743696), (28064, 722496), (30104, 673536), (36352, 557772), (40704, 498136), (42096, 481664), (45156, 449024), (46481, 436224), (54272, 373602), (54528, 371848), (56128, 361248), (60208, 336768), (62267, 325632), (72704, 278886), (81408, 249068), (84192, 240832), (90312, 224512), (92962, 218112), (108544, 186801), (109056, 185924), (112256, 180624), (120416, 168384), (124534, 162816), (139443, 145408)]