20974831632

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{14369}}^1$

素因数の和:14526

約数の個数: 160

約数和(自身を含む): 62722176000

約数和(自身を除く): 41747344368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 109, 124, 144, 186, 216, 218, 248, 279, 327, 372, 432, 436, 496, 558, 654, 744, 837, 872, 981, 1116, 1308, 1488, 1674, 1744, 1962, 2232, 2616, 2943, 3348, 3379, 3924, 4464, 5232, 5886, 6696, 6758, 7848, 10137, 11772, 13392, 13516, 14369, 15696, 20274, 23544, 27032, 28738, 30411, 40548, 43107, 47088, 54064, 57476, 60822, 81096, 86214, 91233, 114952, 121644, 129321, 162192, 172428, 182466, 229904, 243288, 258642, 344856, 364932, 387963, 445439, 486576, 517284, 689712, 729864, 775926, 890878, 1034568, 1336317, 1459728, 1551852, 1566221, 1781756, 2069136, 2672634, 3103704, 3132442, 3563512, 4008951, 4698663, 5345268, 6207408, 6264884, 7127024, 8017902, 9397326, 10690536, 12026853, 12529768, 14095989, 16035804, 18794652, 21381072, 24053706, 25059536, 28191978, 32071608, 37589304, 42287967, 48107412, 48552851, 56383956, 64143216, 75178608, 84575934, 96214824, 97105702, 112767912, 145658553, 169151868, 192429648, 194211404, 225535824, 291317106, 338303736, 388422808, 436975659, 582634212, 676607472, 776845616, 873951318, 1165268424, 1310926977, 1747902636, 2330536848, 2621853954, 3495805272, 5243707908, 6991610544, 10487415816, 20974831632]

約数ペア:

[(1, 20974831632), (2, 10487415816), (3, 6991610544), (4, 5243707908), (6, 3495805272), (8, 2621853954), (9, 2330536848), (12, 1747902636), (16, 1310926977), (18, 1165268424), (24, 873951318), (27, 776845616), (31, 676607472), (36, 582634212), (48, 436975659), (54, 388422808), (62, 338303736), (72, 291317106), (93, 225535824), (108, 194211404), (109, 192429648), (124, 169151868), (144, 145658553), (186, 112767912), (216, 97105702), (218, 96214824), (248, 84575934), (279, 75178608), (327, 64143216), (372, 56383956), (432, 48552851), (436, 48107412), (496, 42287967), (558, 37589304), (654, 32071608), (744, 28191978), (837, 25059536), (872, 24053706), (981, 21381072), (1116, 18794652), (1308, 16035804), (1488, 14095989), (1674, 12529768), (1744, 12026853), (1962, 10690536), (2232, 9397326), (2616, 8017902), (2943, 7127024), (3348, 6264884), (3379, 6207408), (3924, 5345268), (4464, 4698663), (5232, 4008951), (5886, 3563512), (6696, 3132442), (6758, 3103704), (7848, 2672634), (10137, 2069136), (11772, 1781756), (13392, 1566221), (13516, 1551852), (14369, 1459728), (15696, 1336317), (20274, 1034568), (23544, 890878), (27032, 775926), (28738, 729864), (30411, 689712), (40548, 517284), (43107, 486576), (47088, 445439), (54064, 387963), (57476, 364932), (60822, 344856), (81096, 258642), (86214, 243288), (91233, 229904), (114952, 182466), (121644, 172428), (129321, 162192)]