15065512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 36224640

約数和(自身を除く): 21159128

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 661, 814, 1036, 1322, 1628, 2072, 2644, 2849, 3256, 4627, 5288, 5698, 7271, 9254, 11396, 14542, 18508, 22792, 24457, 29084, 37016, 48914, 50897, 58168, 97828, 101794, 171199, 195656, 203588, 269027, 342398, 407176, 538054, 684796, 1076108, 1369592, 1883189, 2152216, 3766378, 7532756, 15065512]

約数ペア:

[(1, 15065512), (2, 7532756), (4, 3766378), (7, 2152216), (8, 1883189), (11, 1369592), (14, 1076108), (22, 684796), (28, 538054), (37, 407176), (44, 342398), (56, 269027), (74, 203588), (77, 195656), (88, 171199), (148, 101794), (154, 97828), (259, 58168), (296, 50897), (308, 48914), (407, 37016), (518, 29084), (616, 24457), (661, 22792), (814, 18508), (1036, 14542), (1322, 11396), (1628, 9254), (2072, 7271), (2644, 5698), (2849, 5288), (3256, 4627)]