14728932010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{3607}}^1$

素因数の和:4039

約数の個数: 64

約数和(自身を含む): 28934889984

約数和(自身を除く): 14205957974

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 311, 505, 622, 1010, 1313, 1555, 2626, 3110, 3607, 4043, 6565, 7214, 8086, 13130, 18035, 20215, 31411, 36070, 40430, 46891, 62822, 93782, 157055, 234455, 314110, 364307, 408343, 468910, 728614, 816686, 1121777, 1821535, 2041715, 2243554, 3643070, 4083430, 4735991, 5608885, 9471982, 11217770, 14583101, 23679955, 29166202, 47359910, 72915505, 113299477, 145831010, 226598954, 566497385, 1132994770, 1472893201, 2945786402, 7364466005, 14728932010]

約数ペア:

[(1, 14728932010), (2, 7364466005), (5, 2945786402), (10, 1472893201), (13, 1132994770), (26, 566497385), (65, 226598954), (101, 145831010), (130, 113299477), (202, 72915505), (311, 47359910), (505, 29166202), (622, 23679955), (1010, 14583101), (1313, 11217770), (1555, 9471982), (2626, 5608885), (3110, 4735991), (3607, 4083430), (4043, 3643070), (6565, 2243554), (7214, 2041715), (8086, 1821535), (13130, 1121777), (18035, 816686), (20215, 728614), (31411, 468910), (36070, 408343), (40430, 364307), (46891, 314110), (62822, 234455), (93782, 157055)]