947901408

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{124987}}^1$

素因数の和:125079

約数の個数: 48

約数和(自身を含む): 2519758080

約数和(自身を除く): 1571856672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 124987, 249974, 374961, 499948, 749922, 999896, 1499844, 1999792, 2999688, 3999584, 5999376, 9873973, 11998752, 19747946, 29621919, 39495892, 59243838, 78991784, 118487676, 157983568, 236975352, 315967136, 473950704, 947901408]

約数ペア:

[(1, 947901408), (2, 473950704), (3, 315967136), (4, 236975352), (6, 157983568), (8, 118487676), (12, 78991784), (16, 59243838), (24, 39495892), (32, 29621919), (48, 19747946), (79, 11998752), (96, 9873973), (158, 5999376), (237, 3999584), (316, 2999688), (474, 1999792), (632, 1499844), (948, 999896), (1264, 749922), (1896, 499948), (2528, 374961), (3792, 249974), (7584, 124987)]