6478010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 14929920

約数和(自身を除く): 8451910

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 179, 235, 329, 358, 385, 470, 517, 658, 770, 895, 1034, 1253, 1645, 1790, 1969, 2506, 2585, 3290, 3619, 3938, 5170, 6265, 7238, 8413, 9845, 12530, 13783, 16826, 18095, 19690, 27566, 36190, 42065, 58891, 68915, 84130, 92543, 117782, 137830, 185086, 294455, 462715, 588910, 647801, 925430, 1295602, 3239005, 6478010]

約数ペア:

[(1, 6478010), (2, 3239005), (5, 1295602), (7, 925430), (10, 647801), (11, 588910), (14, 462715), (22, 294455), (35, 185086), (47, 137830), (55, 117782), (70, 92543), (77, 84130), (94, 68915), (110, 58891), (154, 42065), (179, 36190), (235, 27566), (329, 19690), (358, 18095), (385, 16826), (470, 13783), (517, 12530), (658, 9845), (770, 8413), (895, 7238), (1034, 6265), (1253, 5170), (1645, 3938), (1790, 3619), (1969, 3290), (2506, 2585)]