313528023692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2064151}}^1$

素因数の和:2064318

約数の個数: 48

約数和(自身を含む): 621425344512

約数和(自身を除く): 307897320820

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 127, 254, 299, 508, 598, 1196, 1651, 2921, 3302, 5842, 6604, 11684, 37973, 75946, 151892, 2064151, 4128302, 8256604, 26833963, 47475473, 53667926, 94950946, 107335852, 189901892, 262147177, 524294354, 617181149, 1048588708, 1234362298, 2468724596, 3407913301, 6029385071, 6815826602, 12058770142, 13631653204, 24117540284, 78382005923, 156764011846, 313528023692]

約数ペア:

[(1, 313528023692), (2, 156764011846), (4, 78382005923), (13, 24117540284), (23, 13631653204), (26, 12058770142), (46, 6815826602), (52, 6029385071), (92, 3407913301), (127, 2468724596), (254, 1234362298), (299, 1048588708), (508, 617181149), (598, 524294354), (1196, 262147177), (1651, 189901892), (2921, 107335852), (3302, 94950946), (5842, 53667926), (6604, 47475473), (11684, 26833963), (37973, 8256604), (75946, 4128302), (151892, 2064151)]