896332710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{328327}}^1$

素因数の和:328357

約数の個数: 64

約数和(自身を含む): 2647636992

約数和(自身を除く): 1751304282

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 328327, 656654, 984981, 1641635, 1969962, 2298289, 3283270, 4268251, 4596578, 4924905, 6894867, 8536502, 9849810, 11491445, 12804753, 13789734, 21341255, 22982890, 25609506, 29877757, 34474335, 42682510, 59755514, 64023765, 68948670, 89633271, 128047530, 149388785, 179266542, 298777570, 448166355, 896332710]

約数ペア:

[(1, 896332710), (2, 448166355), (3, 298777570), (5, 179266542), (6, 149388785), (7, 128047530), (10, 89633271), (13, 68948670), (14, 64023765), (15, 59755514), (21, 42682510), (26, 34474335), (30, 29877757), (35, 25609506), (39, 22982890), (42, 21341255), (65, 13789734), (70, 12804753), (78, 11491445), (91, 9849810), (105, 8536502), (130, 6894867), (182, 4924905), (195, 4596578), (210, 4268251), (273, 3283270), (390, 2298289), (455, 1969962), (546, 1641635), (910, 984981), (1365, 656654), (2730, 328327)]