974218056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2235

約数の個数: 128

約数和(自身を含む): 2895298560

約数和(自身を除く): 1921080504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 67, 82, 84, 123, 134, 164, 168, 201, 246, 268, 287, 328, 402, 469, 492, 536, 574, 804, 861, 938, 984, 1148, 1407, 1608, 1722, 1876, 2111, 2296, 2747, 2814, 3444, 3752, 4222, 5494, 5628, 6333, 6888, 8241, 8444, 10988, 11256, 12666, 14777, 16482, 16888, 19229, 21976, 25332, 29554, 32964, 38458, 44331, 50664, 57687, 59108, 65928, 76916, 86551, 88662, 115374, 118216, 141437, 153832, 173102, 177324, 230748, 259653, 282874, 346204, 354648, 424311, 461496, 519306, 565748, 605857, 692408, 848622, 990059, 1038612, 1131496, 1211714, 1697244, 1817571, 1980118, 2077224, 2423428, 2970177, 3394488, 3635142, 3960236, 4846856, 5798917, 5940354, 7270284, 7920472, 11597834, 11880708, 14540568, 17396751, 23195668, 23761416, 34793502, 40592419, 46391336, 69587004, 81184838, 121777257, 139174008, 162369676, 243554514, 324739352, 487109028, 974218056]

約数ペア:

[(1, 974218056), (2, 487109028), (3, 324739352), (4, 243554514), (6, 162369676), (7, 139174008), (8, 121777257), (12, 81184838), (14, 69587004), (21, 46391336), (24, 40592419), (28, 34793502), (41, 23761416), (42, 23195668), (56, 17396751), (67, 14540568), (82, 11880708), (84, 11597834), (123, 7920472), (134, 7270284), (164, 5940354), (168, 5798917), (201, 4846856), (246, 3960236), (268, 3635142), (287, 3394488), (328, 2970177), (402, 2423428), (469, 2077224), (492, 1980118), (536, 1817571), (574, 1697244), (804, 1211714), (861, 1131496), (938, 1038612), (984, 990059), (1148, 848622), (1407, 692408), (1608, 605857), (1722, 565748), (1876, 519306), (2111, 461496), (2296, 424311), (2747, 354648), (2814, 346204), (3444, 282874), (3752, 259653), (4222, 230748), (5494, 177324), (5628, 173102), (6333, 153832), (6888, 141437), (8241, 118216), (8444, 115374), (10988, 88662), (11256, 86551), (12666, 76916), (14777, 65928), (16482, 59108), (16888, 57687), (19229, 50664), (21976, 44331), (25332, 38458), (29554, 32964)]