1487757756

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1\times {\mathrm{1321}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 3506155520

約数和(自身を除く): 2018397764

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 739, 762, 1321, 1478, 1524, 2217, 2642, 2956, 3963, 4434, 5284, 7926, 8868, 15852, 93853, 167767, 187706, 281559, 335534, 375412, 503301, 563118, 671068, 976219, 1006602, 1126236, 1952438, 2013204, 2928657, 3904876, 5857314, 11714628, 123979813, 247959626, 371939439, 495919252, 743878878, 1487757756]

約数ペア:

[(1, 1487757756), (2, 743878878), (3, 495919252), (4, 371939439), (6, 247959626), (12, 123979813), (127, 11714628), (254, 5857314), (381, 3904876), (508, 2928657), (739, 2013204), (762, 1952438), (1321, 1126236), (1478, 1006602), (1524, 976219), (2217, 671068), (2642, 563118), (2956, 503301), (3963, 375412), (4434, 335534), (5284, 281559), (7926, 187706), (8868, 167767), (15852, 93853)]