309620973310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8681}}^1\times {\mathrm{19073}}^1$

素因数の和:27789

約数の個数: 64

約数和(自身を含む): 643854619584

約数和(自身を除く): 334233646274

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 8681, 17362, 19073, 38146, 43405, 86810, 95365, 95491, 147577, 190730, 190982, 209803, 295154, 324241, 419606, 477455, 648482, 737885, 954910, 1049015, 1475770, 1621205, 1623347, 2098030, 3242410, 3246694, 3566651, 7133302, 8116735, 16233470, 17833255, 35666510, 165572713, 331145426, 827863565, 1655727130, 1821299843, 2814736121, 3642599686, 5629472242, 9106499215, 14073680605, 18212998430, 28147361210, 30962097331, 61924194662, 154810486655, 309620973310]

約数ペア:

[(1, 309620973310), (2, 154810486655), (5, 61924194662), (10, 30962097331), (11, 28147361210), (17, 18212998430), (22, 14073680605), (34, 9106499215), (55, 5629472242), (85, 3642599686), (110, 2814736121), (170, 1821299843), (187, 1655727130), (374, 827863565), (935, 331145426), (1870, 165572713), (8681, 35666510), (17362, 17833255), (19073, 16233470), (38146, 8116735), (43405, 7133302), (86810, 3566651), (95365, 3246694), (95491, 3242410), (147577, 2098030), (190730, 1623347), (190982, 1621205), (209803, 1475770), (295154, 1049015), (324241, 954910), (419606, 737885), (477455, 648482)]