388280453512

素因数分解:

$2^3\times 7^3\times {\mathrm{239}}^1\times {\mathrm{592057}}^1$

素因数の和:592323

約数の個数: 64

約数和(自身を含む): 852563520000

約数和(自身を除く): 464283066488

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 239, 343, 392, 478, 686, 956, 1372, 1673, 1912, 2744, 3346, 6692, 11711, 13384, 23422, 46844, 81977, 93688, 163954, 327908, 592057, 655816, 1184114, 2368228, 4144399, 4736456, 8288798, 16577596, 29010793, 33155192, 58021586, 116043172, 141501623, 203075551, 232086344, 283003246, 406151102, 566006492, 812302204, 990511361, 1132012984, 1624604408, 1981022722, 3962045444, 6933579527, 7924090888, 13867159054, 27734318108, 48535056689, 55468636216, 97070113378, 194140226756, 388280453512]

約数ペア:

[(1, 388280453512), (2, 194140226756), (4, 97070113378), (7, 55468636216), (8, 48535056689), (14, 27734318108), (28, 13867159054), (49, 7924090888), (56, 6933579527), (98, 3962045444), (196, 1981022722), (239, 1624604408), (343, 1132012984), (392, 990511361), (478, 812302204), (686, 566006492), (956, 406151102), (1372, 283003246), (1673, 232086344), (1912, 203075551), (2744, 141501623), (3346, 116043172), (6692, 58021586), (11711, 33155192), (13384, 29010793), (23422, 16577596), (46844, 8288798), (81977, 4736456), (93688, 4144399), (163954, 2368228), (327908, 1184114), (592057, 655816)]