108717070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 245348352

約数和(自身を除く): 136631282

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 271, 385, 521, 542, 770, 1042, 1355, 1897, 2605, 2710, 2981, 3647, 3794, 5210, 5731, 5962, 7294, 9485, 11462, 14905, 18235, 18970, 20867, 28655, 29810, 36470, 40117, 41734, 57310, 80234, 104335, 141191, 200585, 208670, 282382, 401170, 705955, 988337, 1411910, 1553101, 1976674, 3106202, 4941685, 7765505, 9883370, 10871707, 15531010, 21743414, 54358535, 108717070]

約数ペア:

[(1, 108717070), (2, 54358535), (5, 21743414), (7, 15531010), (10, 10871707), (11, 9883370), (14, 7765505), (22, 4941685), (35, 3106202), (55, 1976674), (70, 1553101), (77, 1411910), (110, 988337), (154, 705955), (271, 401170), (385, 282382), (521, 208670), (542, 200585), (770, 141191), (1042, 104335), (1355, 80234), (1897, 57310), (2605, 41734), (2710, 40117), (2981, 36470), (3647, 29810), (3794, 28655), (5210, 20867), (5731, 18970), (5962, 18235), (7294, 14905), (9485, 11462)]