1707389710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 3353011200

約数和(自身を除く): 1645621490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 239, 307, 358, 478, 614, 895, 1195, 1535, 1790, 2327, 2390, 3070, 3107, 3991, 4654, 6214, 7982, 11635, 15535, 19955, 23270, 31070, 39910, 42781, 54953, 73373, 85562, 109906, 146746, 213905, 274765, 366865, 427810, 549530, 556153, 714389, 733730, 953849, 1112306, 1428778, 1907698, 2780765, 3571945, 4769245, 5561530, 7143890, 9538490, 13133767, 26267534, 65668835, 131337670, 170738971, 341477942, 853694855, 1707389710]

約数ペア:

[(1, 1707389710), (2, 853694855), (5, 341477942), (10, 170738971), (13, 131337670), (26, 65668835), (65, 26267534), (130, 13133767), (179, 9538490), (239, 7143890), (307, 5561530), (358, 4769245), (478, 3571945), (614, 2780765), (895, 1907698), (1195, 1428778), (1535, 1112306), (1790, 953849), (2327, 733730), (2390, 714389), (3070, 556153), (3107, 549530), (3991, 427810), (4654, 366865), (6214, 274765), (7982, 213905), (11635, 146746), (15535, 109906), (19955, 85562), (23270, 73373), (31070, 54953), (39910, 42781)]