4779536.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:809

約数の個数: 40

約数和(自身を含む): 24909120

約数和(自身を除く): 14259280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 239, 478, 557, 956, 1114, 1195, 1912, 2228, 2390, 2785, 3824, 4456, 4780, 5570, 8912, 9560, 11140, 19120, 22280, 44560, 133123, 266246, 532492, 665615, 1064984, 1331230, 2129968, 2662460, 5324920, 10649840]

約数ペア:

[(1, 10649840), (2, 5324920), (4, 2662460), (5, 2129968), (8, 1331230), (10, 1064984), (16, 665615), (20, 532492), (40, 266246), (80, 133123), (239, 44560), (478, 22280), (557, 19120), (956, 11140), (1114, 9560), (1195, 8912), (1912, 5570), (2228, 4780), (2390, 4456), (2785, 3824)]