385604424

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{87797}}^1$

素因数の和:87870

約数の個数: 48

約数和(自身を含む): 1061477820

約数和(自身を除く): 675873396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 87797, 175594, 263391, 351188, 526782, 702376, 790173, 1053564, 1580346, 2107128, 3160692, 5355617, 6321384, 10711234, 16066851, 21422468, 32133702, 42844936, 48200553, 64267404, 96401106, 128534808, 192802212, 385604424]

約数ペア:

[(1, 385604424), (2, 192802212), (3, 128534808), (4, 96401106), (6, 64267404), (8, 48200553), (9, 42844936), (12, 32133702), (18, 21422468), (24, 16066851), (36, 10711234), (61, 6321384), (72, 5355617), (122, 3160692), (183, 2107128), (244, 1580346), (366, 1053564), (488, 790173), (549, 702376), (732, 526782), (1098, 351188), (1464, 263391), (2196, 175594), (4392, 87797)]