7882918170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{10729}}^1$

素因数の和:12047

約数の個数: 64

約数和(自身を含む): 19932048000

約数和(自身を除く): 12049129830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 1289, 2578, 3867, 6445, 7734, 10729, 12890, 19335, 21458, 24491, 32187, 38670, 48982, 53645, 64374, 73473, 107290, 122455, 146946, 160935, 203851, 244910, 321870, 367365, 407702, 611553, 734730, 1019255, 1223106, 2038510, 3057765, 6115530, 13829681, 27659362, 41489043, 69148405, 82978086, 138296810, 207445215, 262763939, 414890430, 525527878, 788291817, 1313819695, 1576583634, 2627639390, 3941459085, 7882918170]

約数ペア:

[(1, 7882918170), (2, 3941459085), (3, 2627639390), (5, 1576583634), (6, 1313819695), (10, 788291817), (15, 525527878), (19, 414890430), (30, 262763939), (38, 207445215), (57, 138296810), (95, 82978086), (114, 69148405), (190, 41489043), (285, 27659362), (570, 13829681), (1289, 6115530), (2578, 3057765), (3867, 2038510), (6445, 1223106), (7734, 1019255), (10729, 734730), (12890, 611553), (19335, 407702), (21458, 367365), (24491, 321870), (32187, 244910), (38670, 203851), (48982, 160935), (53645, 146946), (64374, 122455), (73473, 107290)]