410245280

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{14821}}^1$

素因数の和:15009

約数の個数: 48

約数和(自身を含む): 974872584

約数和(自身を除く): 564627304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 5536, 6920, 13840, 14821, 27680, 29642, 59284, 74105, 118568, 148210, 237136, 296420, 474272, 592840, 1185680, 2371360, 2564033, 5128066, 10256132, 12820165, 20512264, 25640330, 41024528, 51280660, 82049056, 102561320, 205122640, 410245280]

約数ペア:

[(1, 410245280), (2, 205122640), (4, 102561320), (5, 82049056), (8, 51280660), (10, 41024528), (16, 25640330), (20, 20512264), (32, 12820165), (40, 10256132), (80, 5128066), (160, 2564033), (173, 2371360), (346, 1185680), (692, 592840), (865, 474272), (1384, 296420), (1730, 237136), (2768, 148210), (3460, 118568), (5536, 74105), (6920, 59284), (13840, 29642), (14821, 27680)]