660985056

素因数分解:

$2^5\times 3^3\times {\mathrm{359}}^1\times {\mathrm{2131}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 1934150400

約数和(自身を除く): 1273165344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 359, 432, 718, 864, 1077, 1436, 2131, 2154, 2872, 3231, 4262, 4308, 5744, 6393, 6462, 8524, 8616, 9693, 11488, 12786, 12924, 17048, 17232, 19179, 19386, 25572, 25848, 34096, 34464, 38358, 38772, 51144, 51696, 57537, 68192, 76716, 77544, 102288, 103392, 115074, 153432, 155088, 204576, 230148, 306864, 310176, 460296, 613728, 765029, 920592, 1530058, 1841184, 2295087, 3060116, 4590174, 6120232, 6885261, 9180348, 12240464, 13770522, 18360696, 20655783, 24480928, 27541044, 36721392, 41311566, 55082088, 73442784, 82623132, 110164176, 165246264, 220328352, 330492528, 660985056]

約数ペア:

[(1, 660985056), (2, 330492528), (3, 220328352), (4, 165246264), (6, 110164176), (8, 82623132), (9, 73442784), (12, 55082088), (16, 41311566), (18, 36721392), (24, 27541044), (27, 24480928), (32, 20655783), (36, 18360696), (48, 13770522), (54, 12240464), (72, 9180348), (96, 6885261), (108, 6120232), (144, 4590174), (216, 3060116), (288, 2295087), (359, 1841184), (432, 1530058), (718, 920592), (864, 765029), (1077, 613728), (1436, 460296), (2131, 310176), (2154, 306864), (2872, 230148), (3231, 204576), (4262, 155088), (4308, 153432), (5744, 115074), (6393, 103392), (6462, 102288), (8524, 77544), (8616, 76716), (9693, 68192), (11488, 57537), (12786, 51696), (12924, 51144), (17048, 38772), (17232, 38358), (19179, 34464), (19386, 34096), (25572, 25848)]