5018830310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{991}}^1$

素因数の和:1413

約数の個数: 64

約数和(自身を含む): 9839370240

約数和(自身を除く): 4820539930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 239, 326, 478, 815, 991, 1195, 1630, 1982, 2119, 2390, 3107, 4238, 4955, 6214, 9910, 10595, 12883, 15535, 21190, 25766, 31070, 38957, 64415, 77914, 128830, 161533, 194785, 236849, 323066, 389570, 473698, 506441, 807665, 1012882, 1184245, 1615330, 2099929, 2368490, 2532205, 3079037, 4199858, 5064410, 6158074, 10499645, 15395185, 20999290, 30790370, 38606387, 77212774, 193031935, 386063870, 501883031, 1003766062, 2509415155, 5018830310]

約数ペア:

[(1, 5018830310), (2, 2509415155), (5, 1003766062), (10, 501883031), (13, 386063870), (26, 193031935), (65, 77212774), (130, 38606387), (163, 30790370), (239, 20999290), (326, 15395185), (478, 10499645), (815, 6158074), (991, 5064410), (1195, 4199858), (1630, 3079037), (1982, 2532205), (2119, 2368490), (2390, 2099929), (3107, 1615330), (4238, 1184245), (4955, 1012882), (6214, 807665), (9910, 506441), (10595, 473698), (12883, 389570), (15535, 323066), (21190, 236849), (25766, 194785), (31070, 161533), (38957, 128830), (64415, 77914)]