18804536184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{3797}}^1$

素因数の和:4573

約数の個数: 128

約数和(自身を含む): 55128729600

約数和(自身を除く): 36324193416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 719, 861, 984, 1148, 1438, 1722, 2157, 2296, 2876, 3444, 3797, 4314, 5033, 5752, 6888, 7594, 8628, 10066, 11391, 15099, 15188, 17256, 20132, 22782, 26579, 29479, 30198, 30376, 40264, 45564, 53158, 58958, 60396, 79737, 88437, 91128, 106316, 117916, 120792, 155677, 159474, 176874, 206353, 212632, 235832, 311354, 318948, 353748, 412706, 467031, 619059, 622708, 637896, 707496, 825412, 934062, 1089739, 1238118, 1245416, 1650824, 1868124, 2179478, 2476236, 2730043, 3269217, 3736248, 4358956, 4952472, 5460086, 6538434, 8190129, 8717912, 10920172, 13076868, 16380258, 19110301, 21840344, 26153736, 32760516, 38220602, 57330903, 65521032, 76441204, 111931763, 114661806, 152882408, 223863526, 229323612, 335795289, 447727052, 458647224, 671590578, 783522341, 895454104, 1343181156, 1567044682, 2350567023, 2686362312, 3134089364, 4701134046, 6268178728, 9402268092, 18804536184]

約数ペア:

[(1, 18804536184), (2, 9402268092), (3, 6268178728), (4, 4701134046), (6, 3134089364), (7, 2686362312), (8, 2350567023), (12, 1567044682), (14, 1343181156), (21, 895454104), (24, 783522341), (28, 671590578), (41, 458647224), (42, 447727052), (56, 335795289), (82, 229323612), (84, 223863526), (123, 152882408), (164, 114661806), (168, 111931763), (246, 76441204), (287, 65521032), (328, 57330903), (492, 38220602), (574, 32760516), (719, 26153736), (861, 21840344), (984, 19110301), (1148, 16380258), (1438, 13076868), (1722, 10920172), (2157, 8717912), (2296, 8190129), (2876, 6538434), (3444, 5460086), (3797, 4952472), (4314, 4358956), (5033, 3736248), (5752, 3269217), (6888, 2730043), (7594, 2476236), (8628, 2179478), (10066, 1868124), (11391, 1650824), (15099, 1245416), (15188, 1238118), (17256, 1089739), (20132, 934062), (22782, 825412), (26579, 707496), (29479, 637896), (30198, 622708), (30376, 619059), (40264, 467031), (45564, 412706), (53158, 353748), (58958, 318948), (60396, 311354), (79737, 235832), (88437, 212632), (91128, 206353), (106316, 176874), (117916, 159474), (120792, 155677)]