4315760

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 10185360

約数和(自身を除く): 5869600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 739, 1168, 1460, 1478, 2920, 2956, 3695, 5840, 5912, 7390, 11824, 14780, 29560, 53947, 59120, 107894, 215788, 269735, 431576, 539470, 863152, 1078940, 2157880, 4315760]

約数ペア:

[(1, 4315760), (2, 2157880), (4, 1078940), (5, 863152), (8, 539470), (10, 431576), (16, 269735), (20, 215788), (40, 107894), (73, 59120), (80, 53947), (146, 29560), (292, 14780), (365, 11824), (584, 7390), (730, 5912), (739, 5840), (1168, 3695), (1460, 2956), (1478, 2920)]