6288806840

素因数分解:

$2^3\times 5^1\times {\mathrm{24379}}^1\times {\mathrm{6449}}^1$

素因数の和:30839

約数の個数: 32

約数和(自身を含む): 14152590000

約数和(自身を除く): 7863783160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6449, 12898, 24379, 25796, 32245, 48758, 51592, 64490, 97516, 121895, 128980, 195032, 243790, 257960, 487580, 975160, 157220171, 314440342, 628880684, 786100855, 1257761368, 1572201710, 3144403420, 6288806840]

約数ペア:

[(1, 6288806840), (2, 3144403420), (4, 1572201710), (5, 1257761368), (8, 786100855), (10, 628880684), (20, 314440342), (40, 157220171), (6449, 975160), (12898, 487580), (24379, 257960), (25796, 243790), (32245, 195032), (48758, 128980), (51592, 121895), (64490, 97516)]