1797452496

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{254741}}^1$

素因数の和:254769

約数の個数: 90

約数和(自身を含む): 5851678482

約数和(自身を除く): 4054225986

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 254741, 509482, 764223, 1018964, 1528446, 1783187, 2037928, 2292669, 3056892, 3566374, 4075856, 4585338, 5349561, 6113784, 7132748, 9170676, 10699122, 12227568, 12482309, 14265496, 16048683, 18341352, 21398244, 24964618, 28530992, 32097366, 36682704, 37446927, 42796488, 49929236, 64194732, 74893854, 85592976, 99858472, 112340781, 128389464, 149787708, 199716944, 224681562, 256778928, 299575416, 449363124, 599150832, 898726248, 1797452496]

約数ペア:

[(1, 1797452496), (2, 898726248), (3, 599150832), (4, 449363124), (6, 299575416), (7, 256778928), (8, 224681562), (9, 199716944), (12, 149787708), (14, 128389464), (16, 112340781), (18, 99858472), (21, 85592976), (24, 74893854), (28, 64194732), (36, 49929236), (42, 42796488), (48, 37446927), (49, 36682704), (56, 32097366), (63, 28530992), (72, 24964618), (84, 21398244), (98, 18341352), (112, 16048683), (126, 14265496), (144, 12482309), (147, 12227568), (168, 10699122), (196, 9170676), (252, 7132748), (294, 6113784), (336, 5349561), (392, 4585338), (441, 4075856), (504, 3566374), (588, 3056892), (784, 2292669), (882, 2037928), (1008, 1783187), (1176, 1528446), (1764, 1018964), (2352, 764223), (3528, 509482), (7056, 254741)]