94128440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{887}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 242956800

約数和(自身を除く): 148828360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 379, 758, 887, 1516, 1774, 1895, 2653, 3032, 3548, 3790, 4435, 5306, 6209, 7096, 7580, 8870, 10612, 12418, 13265, 15160, 17740, 21224, 24836, 26530, 31045, 35480, 49672, 53060, 62090, 106120, 124180, 248360, 336173, 672346, 1344692, 1680865, 2353211, 2689384, 3361730, 4706422, 6723460, 9412844, 11766055, 13446920, 18825688, 23532110, 47064220, 94128440]

約数ペア:

[(1, 94128440), (2, 47064220), (4, 23532110), (5, 18825688), (7, 13446920), (8, 11766055), (10, 9412844), (14, 6723460), (20, 4706422), (28, 3361730), (35, 2689384), (40, 2353211), (56, 1680865), (70, 1344692), (140, 672346), (280, 336173), (379, 248360), (758, 124180), (887, 106120), (1516, 62090), (1774, 53060), (1895, 49672), (2653, 35480), (3032, 31045), (3548, 26530), (3790, 24836), (4435, 21224), (5306, 17740), (6209, 15160), (7096, 13265), (7580, 12418), (8870, 10612)]