5232181640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{181421}}^1$

素因数の和:181542

約数の個数: 64

約数和(自身を含む): 13584879360

約数和(自身を除く): 8352697720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1442, 2060, 2884, 3605, 4120, 5768, 7210, 14420, 28840, 181421, 362842, 725684, 907105, 1269947, 1451368, 1814210, 2539894, 3628420, 5079788, 6349735, 7256840, 10159576, 12699470, 18686363, 25398940, 37372726, 50797880, 74745452, 93431815, 130804541, 149490904, 186863630, 261609082, 373727260, 523218164, 654022705, 747454520, 1046436328, 1308045410, 2616090820, 5232181640]

約数ペア:

[(1, 5232181640), (2, 2616090820), (4, 1308045410), (5, 1046436328), (7, 747454520), (8, 654022705), (10, 523218164), (14, 373727260), (20, 261609082), (28, 186863630), (35, 149490904), (40, 130804541), (56, 93431815), (70, 74745452), (103, 50797880), (140, 37372726), (206, 25398940), (280, 18686363), (412, 12699470), (515, 10159576), (721, 7256840), (824, 6349735), (1030, 5079788), (1442, 3628420), (2060, 2539894), (2884, 1814210), (3605, 1451368), (4120, 1269947), (5768, 907105), (7210, 725684), (14420, 362842), (28840, 181421)]