3821360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1341

約数の個数: 40

約数和(自身を含む): 9131856

約数和(自身を除く): 5310496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1291, 1480, 2582, 2960, 5164, 6455, 10328, 12910, 20656, 25820, 47767, 51640, 95534, 103280, 191068, 238835, 382136, 477670, 764272, 955340, 1910680, 3821360]

約数ペア:

[(1, 3821360), (2, 1910680), (4, 955340), (5, 764272), (8, 477670), (10, 382136), (16, 238835), (20, 191068), (37, 103280), (40, 95534), (74, 51640), (80, 47767), (148, 25820), (185, 20656), (296, 12910), (370, 10328), (592, 6455), (740, 5164), (1291, 2960), (1480, 2582)]