8188304040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34939}}^1$

素因数の和:34997

約数の個数: 256

約数和(自身を含む): 32200704000

約数和(自身を除く): 24012399960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1512, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 5208, 5580, 5859, 6510, 6696, 7560, 7812, 8370, 8680, 9765, 11160, 11718, 13020, 15624, 16740, 19530, 23436, 26040, 29295, 33480, 34939, 39060, 46872, 58590, 69878, 78120, 104817, 117180, 139756, 174695, 209634, 234360, 244573, 279512, 314451, 349390, 419268, 489146, 524085, 628902, 698780, 733719, 838536, 943353, 978292, 1048170, 1083109, 1222865, 1257804, 1397560, 1467438, 1572255, 1886706, 1956584, 2096340, 2166218, 2201157, 2445730, 2515608, 2934876, 3144510, 3249327, 3668595, 3773412, 4192680, 4332436, 4402314, 4716765, 4891460, 5415545, 5869752, 6289020, 6498654, 6603471, 7337190, 7546824, 7581763, 8664872, 8804628, 9433530, 9747981, 9782920, 10831090, 11005785, 12578040, 12997308, 13206942, 14674380, 15163526, 16246635, 17609256, 18867060, 19495962, 21662180, 22011570, 22745289, 25994616, 26413884, 29243943, 29348760, 30327052, 32493270, 33017355, 37734120, 37908815, 38991924, 43324360, 44023140, 45490578, 48739905, 52827768, 58487886, 60654104, 64986540, 66034710, 68235867, 75817630, 77983848, 88046280, 90981156, 97479810, 113726445, 116975772, 129973080, 132069420, 136471734, 146219715, 151635260, 181962312, 194959620, 204707601, 227452890, 233951544, 264138840, 272943468, 292439430, 303270520, 341179335, 389919240, 409415202, 454905780, 545886936, 584878860, 682358670, 818830404, 909811560, 1023538005, 1169757720, 1364717340, 1637660808, 2047076010, 2729434680, 4094152020, 8188304040]

約数ペア:

[(1, 8188304040), (2, 4094152020), (3, 2729434680), (4, 2047076010), (5, 1637660808), (6, 1364717340), (7, 1169757720), (8, 1023538005), (9, 909811560), (10, 818830404), (12, 682358670), (14, 584878860), (15, 545886936), (18, 454905780), (20, 409415202), (21, 389919240), (24, 341179335), (27, 303270520), (28, 292439430), (30, 272943468), (31, 264138840), (35, 233951544), (36, 227452890), (40, 204707601), (42, 194959620), (45, 181962312), (54, 151635260), (56, 146219715), (60, 136471734), (62, 132069420), (63, 129973080), (70, 116975772), (72, 113726445), (84, 97479810), (90, 90981156), (93, 88046280), (105, 77983848), (108, 75817630), (120, 68235867), (124, 66034710), (126, 64986540), (135, 60654104), (140, 58487886), (155, 52827768), (168, 48739905), (180, 45490578), (186, 44023140), (189, 43324360), (210, 38991924), (216, 37908815), (217, 37734120), (248, 33017355), (252, 32493270), (270, 30327052), (279, 29348760), (280, 29243943), (310, 26413884), (315, 25994616), (360, 22745289), (372, 22011570), (378, 21662180), (420, 19495962), (434, 18867060), (465, 17609256), (504, 16246635), (540, 15163526), (558, 14674380), (620, 13206942), (630, 12997308), (651, 12578040), (744, 11005785), (756, 10831090), (837, 9782920), (840, 9747981), (868, 9433530), (930, 8804628), (945, 8664872), (1080, 7581763), (1085, 7546824), (1116, 7337190), (1240, 6603471), (1260, 6498654), (1302, 6289020), (1395, 5869752), (1512, 5415545), (1674, 4891460), (1736, 4716765), (1860, 4402314), (1890, 4332436), (1953, 4192680), (2170, 3773412), (2232, 3668595), (2520, 3249327), (2604, 3144510), (2790, 2934876), (3255, 2515608), (3348, 2445730), (3720, 2201157), (3780, 2166218), (3906, 2096340), (4185, 1956584), (4340, 1886706), (5208, 1572255), (5580, 1467438), (5859, 1397560), (6510, 1257804), (6696, 1222865), (7560, 1083109), (7812, 1048170), (8370, 978292), (8680, 943353), (9765, 838536), (11160, 733719), (11718, 698780), (13020, 628902), (15624, 524085), (16740, 489146), (19530, 419268), (23436, 349390), (26040, 314451), (29295, 279512), (33480, 244573), (34939, 234360), (39060, 209634), (46872, 174695), (58590, 139756), (69878, 117180), (78120, 104817)]