6479480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 16943040

約数和(自身を除く): 10463560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 317, 365, 511, 584, 634, 730, 1022, 1268, 1460, 1585, 2044, 2219, 2536, 2555, 2920, 3170, 4088, 4438, 5110, 6340, 8876, 10220, 11095, 12680, 17752, 20440, 22190, 23141, 44380, 46282, 88760, 92564, 115705, 161987, 185128, 231410, 323974, 462820, 647948, 809935, 925640, 1295896, 1619870, 3239740, 6479480]

約数ペア:

[(1, 6479480), (2, 3239740), (4, 1619870), (5, 1295896), (7, 925640), (8, 809935), (10, 647948), (14, 462820), (20, 323974), (28, 231410), (35, 185128), (40, 161987), (56, 115705), (70, 92564), (73, 88760), (140, 46282), (146, 44380), (280, 23141), (292, 22190), (317, 20440), (365, 17752), (511, 12680), (584, 11095), (634, 10220), (730, 8876), (1022, 6340), (1268, 5110), (1460, 4438), (1585, 4088), (2044, 3170), (2219, 2920), (2536, 2555)]