912814032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18517}}^1$

素因数の和:18620

約数の個数: 80

約数和(自身を含む): 2571779840

約数和(自身を除く): 1658965808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3792, 4108, 6162, 8216, 12324, 16432, 18517, 24648, 37034, 49296, 55551, 74068, 111102, 148136, 222204, 240721, 296272, 444408, 481442, 722163, 888816, 962884, 1444326, 1462843, 1925768, 2888652, 2925686, 3851536, 4388529, 5777304, 5851372, 8777058, 11554608, 11702744, 17554116, 19016959, 23405488, 35108232, 38033918, 57050877, 70216464, 76067836, 114101754, 152135672, 228203508, 304271344, 456407016, 912814032]

約数ペア:

[(1, 912814032), (2, 456407016), (3, 304271344), (4, 228203508), (6, 152135672), (8, 114101754), (12, 76067836), (13, 70216464), (16, 57050877), (24, 38033918), (26, 35108232), (39, 23405488), (48, 19016959), (52, 17554116), (78, 11702744), (79, 11554608), (104, 8777058), (156, 5851372), (158, 5777304), (208, 4388529), (237, 3851536), (312, 2925686), (316, 2888652), (474, 1925768), (624, 1462843), (632, 1444326), (948, 962884), (1027, 888816), (1264, 722163), (1896, 481442), (2054, 444408), (3081, 296272), (3792, 240721), (4108, 222204), (6162, 148136), (8216, 111102), (12324, 74068), (16432, 55551), (18517, 49296), (24648, 37034)]