3752983880

素因数分解:

$2^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{154571}}^1$

素因数の和:155189

約数の個数: 32

約数和(自身を含む): 8458179840

約数和(自身を除く): 4705195960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 607, 1214, 2428, 3035, 4856, 6070, 12140, 24280, 154571, 309142, 618284, 772855, 1236568, 1545710, 3091420, 6182840, 93824597, 187649194, 375298388, 469122985, 750596776, 938245970, 1876491940, 3752983880]

約数ペア:

[(1, 3752983880), (2, 1876491940), (4, 938245970), (5, 750596776), (8, 469122985), (10, 375298388), (20, 187649194), (40, 93824597), (607, 6182840), (1214, 3091420), (2428, 1545710), (3035, 1236568), (4856, 772855), (6070, 618284), (12140, 309142), (24280, 154571)]