6173240

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 13992480

約数和(自身を除く): 7819240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 983, 1256, 1570, 1966, 3140, 3932, 4915, 6280, 7864, 9830, 19660, 39320, 154331, 308662, 617324, 771655, 1234648, 1543310, 3086620, 6173240]

約数ペア:

[(1, 6173240), (2, 3086620), (4, 1543310), (5, 1234648), (8, 771655), (10, 617324), (20, 308662), (40, 154331), (157, 39320), (314, 19660), (628, 9830), (785, 7864), (983, 6280), (1256, 4915), (1570, 3932), (1966, 3140)]