313160208832

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{258581}}^1$

素因数の和:258869

約数の個数: 56

約数和(自身を含む): 630526348800

約数和(自身を除く): 317366139968

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 149, 254, 298, 508, 596, 1016, 1192, 2032, 2384, 4064, 4768, 8128, 9536, 18923, 37846, 75692, 151384, 258581, 302768, 517162, 605536, 1034324, 1211072, 2068648, 4137296, 8274592, 16549184, 32839787, 38528569, 65679574, 77057138, 131359148, 154114276, 262718296, 308228552, 525436592, 616457104, 1050873184, 1232914208, 2101746368, 2465828416, 4893128263, 9786256526, 19572513052, 39145026104, 78290052208, 156580104416, 313160208832]

約数ペア:

[(1, 313160208832), (2, 156580104416), (4, 78290052208), (8, 39145026104), (16, 19572513052), (32, 9786256526), (64, 4893128263), (127, 2465828416), (149, 2101746368), (254, 1232914208), (298, 1050873184), (508, 616457104), (596, 525436592), (1016, 308228552), (1192, 262718296), (2032, 154114276), (2384, 131359148), (4064, 77057138), (4768, 65679574), (8128, 38528569), (9536, 32839787), (18923, 16549184), (37846, 8274592), (75692, 4137296), (151384, 2068648), (258581, 1211072), (302768, 1034324), (517162, 605536)]