469333072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 1002158080

約数和(自身を除く): 532825008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 127, 163, 208, 218, 254, 326, 436, 508, 652, 872, 1016, 1304, 1417, 1651, 1744, 2032, 2119, 2608, 2834, 3302, 4238, 5668, 6604, 8476, 11336, 13208, 13843, 16952, 17767, 20701, 22672, 26416, 27686, 33904, 35534, 41402, 55372, 71068, 82804, 110744, 142136, 165608, 179959, 221488, 230971, 269113, 284272, 331216, 359918, 461942, 538226, 719836, 923884, 1076452, 1439672, 1847768, 2152904, 2256409, 2879344, 3695536, 4305808, 4512818, 9025636, 18051272, 29333317, 36102544, 58666634, 117333268, 234666536, 469333072]

約数ペア:

[(1, 469333072), (2, 234666536), (4, 117333268), (8, 58666634), (13, 36102544), (16, 29333317), (26, 18051272), (52, 9025636), (104, 4512818), (109, 4305808), (127, 3695536), (163, 2879344), (208, 2256409), (218, 2152904), (254, 1847768), (326, 1439672), (436, 1076452), (508, 923884), (652, 719836), (872, 538226), (1016, 461942), (1304, 359918), (1417, 331216), (1651, 284272), (1744, 269113), (2032, 230971), (2119, 221488), (2608, 179959), (2834, 165608), (3302, 142136), (4238, 110744), (5668, 82804), (6604, 71068), (8476, 55372), (11336, 41402), (13208, 35534), (13843, 33904), (16952, 27686), (17767, 26416), (20701, 22672)]