17263040

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:829

約数の個数: 56

約数和(自身を含む): 41727120

約数和(自身を除く): 24464080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 739, 1168, 1460, 1478, 2336, 2920, 2956, 3695, 4672, 5840, 5912, 7390, 11680, 11824, 14780, 23360, 23648, 29560, 47296, 53947, 59120, 107894, 118240, 215788, 236480, 269735, 431576, 539470, 863152, 1078940, 1726304, 2157880, 3452608, 4315760, 8631520, 17263040]

約数ペア:

[(1, 17263040), (2, 8631520), (4, 4315760), (5, 3452608), (8, 2157880), (10, 1726304), (16, 1078940), (20, 863152), (32, 539470), (40, 431576), (64, 269735), (73, 236480), (80, 215788), (146, 118240), (160, 107894), (292, 59120), (320, 53947), (365, 47296), (584, 29560), (730, 23648), (739, 23360), (1168, 14780), (1460, 11824), (1478, 11680), (2336, 7390), (2920, 5912), (2956, 5840), (3695, 4672)]