70616280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{84067}}^1$

素因数の和:84088

約数の個数: 64

約数和(自身を含む): 242115840

約数和(自身を除く): 171499560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 84067, 168134, 252201, 336268, 420335, 504402, 588469, 672536, 840670, 1008804, 1176938, 1261005, 1681340, 1765407, 2017608, 2353876, 2522010, 2942345, 3362680, 3530814, 4707752, 5044020, 5884690, 7061628, 8827035, 10088040, 11769380, 14123256, 17654070, 23538760, 35308140, 70616280]

約数ペア:

[(1, 70616280), (2, 35308140), (3, 23538760), (4, 17654070), (5, 14123256), (6, 11769380), (7, 10088040), (8, 8827035), (10, 7061628), (12, 5884690), (14, 5044020), (15, 4707752), (20, 3530814), (21, 3362680), (24, 2942345), (28, 2522010), (30, 2353876), (35, 2017608), (40, 1765407), (42, 1681340), (56, 1261005), (60, 1176938), (70, 1008804), (84, 840670), (105, 672536), (120, 588469), (140, 504402), (168, 420335), (210, 336268), (280, 252201), (420, 168134), (840, 84067)]