101856040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17807}}^1$

素因数の和:17842

約数の個数: 64

約数和(自身を含む): 269256960

約数和(自身を除く): 167400920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 17807, 35614, 71228, 89035, 142456, 178070, 195877, 231491, 356140, 391754, 462982, 712280, 783508, 925964, 979385, 1157455, 1567016, 1851928, 1958770, 2314910, 2546401, 3917540, 4629820, 5092802, 7835080, 9259640, 10185604, 12732005, 20371208, 25464010, 50928020, 101856040]

約数ペア:

[(1, 101856040), (2, 50928020), (4, 25464010), (5, 20371208), (8, 12732005), (10, 10185604), (11, 9259640), (13, 7835080), (20, 5092802), (22, 4629820), (26, 3917540), (40, 2546401), (44, 2314910), (52, 1958770), (55, 1851928), (65, 1567016), (88, 1157455), (104, 979385), (110, 925964), (130, 783508), (143, 712280), (220, 462982), (260, 391754), (286, 356140), (440, 231491), (520, 195877), (572, 178070), (715, 142456), (1144, 89035), (1430, 71228), (2860, 35614), (5720, 17807)]