13307316232

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{10889}}^1$

素因数の和:11198

約数の個数: 64

約数和(自身を含む): 28906416000

約数和(自身を除く): 15599099768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 157, 278, 314, 556, 628, 973, 1099, 1112, 1256, 1946, 2198, 3892, 4396, 7784, 8792, 10889, 21778, 21823, 43556, 43646, 76223, 87112, 87292, 152446, 152761, 174584, 304892, 305522, 609784, 611044, 1222088, 1513571, 1709573, 3027142, 3419146, 6054284, 6838292, 10594997, 11967011, 12108568, 13676584, 21189994, 23934022, 42379988, 47868044, 84759976, 95736088, 237630647, 475261294, 950522588, 1663414529, 1901045176, 3326829058, 6653658116, 13307316232]

約数ペア:

[(1, 13307316232), (2, 6653658116), (4, 3326829058), (7, 1901045176), (8, 1663414529), (14, 950522588), (28, 475261294), (56, 237630647), (139, 95736088), (157, 84759976), (278, 47868044), (314, 42379988), (556, 23934022), (628, 21189994), (973, 13676584), (1099, 12108568), (1112, 11967011), (1256, 10594997), (1946, 6838292), (2198, 6054284), (3892, 3419146), (4396, 3027142), (7784, 1709573), (8792, 1513571), (10889, 1222088), (21778, 611044), (21823, 609784), (43556, 305522), (43646, 304892), (76223, 174584), (87112, 152761), (87292, 152446)]