456718784

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1091}}^1$

素因数の和:1345

約数の個数: 56

約数和(自身を含む): 940832256

約数和(自身を除く): 484113472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 211, 248, 422, 496, 844, 992, 1091, 1688, 1984, 2182, 3376, 4364, 6541, 6752, 8728, 13082, 13504, 17456, 26164, 33821, 34912, 52328, 67642, 69824, 104656, 135284, 209312, 230201, 270568, 418624, 460402, 541136, 920804, 1082272, 1841608, 2164544, 3683216, 7136231, 7366432, 14272462, 14732864, 28544924, 57089848, 114179696, 228359392, 456718784]

約数ペア:

[(1, 456718784), (2, 228359392), (4, 114179696), (8, 57089848), (16, 28544924), (31, 14732864), (32, 14272462), (62, 7366432), (64, 7136231), (124, 3683216), (211, 2164544), (248, 1841608), (422, 1082272), (496, 920804), (844, 541136), (992, 460402), (1091, 418624), (1688, 270568), (1984, 230201), (2182, 209312), (3376, 135284), (4364, 104656), (6541, 69824), (6752, 67642), (8728, 52328), (13082, 34912), (13504, 33821), (17456, 26164)]