15698891441365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{6323}}^1\times {\mathrm{14281}}^1$

素因数の和:20758

約数の個数: 64

約数和(自身を含む): 21459881836800

約数和(自身を除く): 5760990395435

約数列:

[1, 5, 11, 29, 55, 109, 145, 319, 545, 1199, 1595, 3161, 5995, 6323, 14281, 15805, 31615, 34771, 69553, 71405, 157091, 173855, 183367, 347765, 414149, 689207, 785455, 916835, 1556629, 2017037, 2070745, 3446035, 4555639, 7581277, 7783145, 10085185, 17122919, 19987003, 22778195, 37906385, 45142241, 85614595, 90298763, 99935015, 219857033, 225711205, 451493815, 496564651, 993286393, 1099285165, 2482823255, 2618664127, 4966431965, 9842565167, 13093320635, 28805305397, 49212825835, 108268216837, 144026526985, 285434389843, 541341084185, 1427171949215, 3139778288273, 15698891441365]

約数ペア:

[(1, 15698891441365), (5, 3139778288273), (11, 1427171949215), (29, 541341084185), (55, 285434389843), (109, 144026526985), (145, 108268216837), (319, 49212825835), (545, 28805305397), (1199, 13093320635), (1595, 9842565167), (3161, 4966431965), (5995, 2618664127), (6323, 2482823255), (14281, 1099285165), (15805, 993286393), (31615, 496564651), (34771, 451493815), (69553, 225711205), (71405, 219857033), (157091, 99935015), (173855, 90298763), (183367, 85614595), (347765, 45142241), (414149, 37906385), (689207, 22778195), (785455, 19987003), (916835, 17122919), (1556629, 10085185), (2017037, 7783145), (2070745, 7581277), (3446035, 4555639)]