685656270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3881}}^1$

素因数の和:4058

約数の個数: 96

約数和(自身を含む): 1933049664

約数和(自身を除く): 1247393394

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 151, 195, 234, 302, 390, 453, 585, 755, 906, 1170, 1359, 1510, 1963, 2265, 2718, 3881, 3926, 4530, 5889, 6795, 7762, 9815, 11643, 11778, 13590, 17667, 19405, 19630, 23286, 29445, 34929, 35334, 38810, 50453, 58215, 58890, 69858, 88335, 100906, 116430, 151359, 174645, 176670, 252265, 302718, 349290, 454077, 504530, 586031, 756795, 908154, 1172062, 1513590, 1758093, 2270385, 2930155, 3516186, 4540770, 5274279, 5860310, 7618403, 8790465, 10548558, 15236806, 17580930, 22855209, 26371395, 38092015, 45710418, 52742790, 68565627, 76184030, 114276045, 137131254, 228552090, 342828135, 685656270]

約数ペア:

[(1, 685656270), (2, 342828135), (3, 228552090), (5, 137131254), (6, 114276045), (9, 76184030), (10, 68565627), (13, 52742790), (15, 45710418), (18, 38092015), (26, 26371395), (30, 22855209), (39, 17580930), (45, 15236806), (65, 10548558), (78, 8790465), (90, 7618403), (117, 5860310), (130, 5274279), (151, 4540770), (195, 3516186), (234, 2930155), (302, 2270385), (390, 1758093), (453, 1513590), (585, 1172062), (755, 908154), (906, 756795), (1170, 586031), (1359, 504530), (1510, 454077), (1963, 349290), (2265, 302718), (2718, 252265), (3881, 176670), (3926, 174645), (4530, 151359), (5889, 116430), (6795, 100906), (7762, 88335), (9815, 69858), (11643, 58890), (11778, 58215), (13590, 50453), (17667, 38810), (19405, 35334), (19630, 34929), (23286, 29445)]