1567382260

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{3623}}^1$

素因数の和:3952

約数の個数: 48

約数和(自身を含む): 3341270016

約数和(自身を除く): 1773887756

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 223, 388, 446, 485, 892, 970, 1115, 1940, 2230, 3623, 4460, 7246, 14492, 18115, 21631, 36230, 43262, 72460, 86524, 108155, 216310, 351431, 432620, 702862, 807929, 1405724, 1615858, 1757155, 3231716, 3514310, 4039645, 7028620, 8079290, 16158580, 78369113, 156738226, 313476452, 391845565, 783691130, 1567382260]

約数ペア:

[(1, 1567382260), (2, 783691130), (4, 391845565), (5, 313476452), (10, 156738226), (20, 78369113), (97, 16158580), (194, 8079290), (223, 7028620), (388, 4039645), (446, 3514310), (485, 3231716), (892, 1757155), (970, 1615858), (1115, 1405724), (1940, 807929), (2230, 702862), (3623, 432620), (4460, 351431), (7246, 216310), (14492, 108155), (18115, 86524), (21631, 72460), (36230, 43262)]