4429796620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{47807}}^1$

素因数の和:47970

約数の個数: 48

約数和(自身を含む): 9613997568

約数和(自身を除く): 5184200948

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 113, 164, 205, 226, 410, 452, 565, 820, 1130, 2260, 4633, 9266, 18532, 23165, 46330, 47807, 92660, 95614, 191228, 239035, 478070, 956140, 1960087, 3920174, 5402191, 7840348, 9800435, 10804382, 19600870, 21608764, 27010955, 39201740, 54021910, 108043820, 221489831, 442979662, 885959324, 1107449155, 2214898310, 4429796620]

約数ペア:

[(1, 4429796620), (2, 2214898310), (4, 1107449155), (5, 885959324), (10, 442979662), (20, 221489831), (41, 108043820), (82, 54021910), (113, 39201740), (164, 27010955), (205, 21608764), (226, 19600870), (410, 10804382), (452, 9800435), (565, 7840348), (820, 5402191), (1130, 3920174), (2260, 1960087), (4633, 956140), (9266, 478070), (18532, 239035), (23165, 191228), (46330, 95614), (47807, 92660)]