255504696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4931}}^1$

素因数の和:5084

約数の個数: 64

約数和(自身を含む): 681799680

約数和(自身を除く): 426294984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 127, 136, 204, 254, 381, 408, 508, 762, 1016, 1524, 2159, 3048, 4318, 4931, 6477, 8636, 9862, 12954, 14793, 17272, 19724, 25908, 29586, 39448, 51816, 59172, 83827, 118344, 167654, 251481, 335308, 502962, 626237, 670616, 1005924, 1252474, 1878711, 2011848, 2504948, 3757422, 5009896, 7514844, 10646029, 15029688, 21292058, 31938087, 42584116, 63876174, 85168232, 127752348, 255504696]

約数ペア:

[(1, 255504696), (2, 127752348), (3, 85168232), (4, 63876174), (6, 42584116), (8, 31938087), (12, 21292058), (17, 15029688), (24, 10646029), (34, 7514844), (51, 5009896), (68, 3757422), (102, 2504948), (127, 2011848), (136, 1878711), (204, 1252474), (254, 1005924), (381, 670616), (408, 626237), (508, 502962), (762, 335308), (1016, 251481), (1524, 167654), (2159, 118344), (3048, 83827), (4318, 59172), (4931, 51816), (6477, 39448), (8636, 29586), (9862, 25908), (12954, 19724), (14793, 17272)]