713129060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{26669}}^1$

素因数の和:26876

約数の個数: 48

約数和(自身を含む): 1720535040

約数和(自身を除く): 1007405980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 382, 764, 955, 1337, 1910, 2674, 3820, 5348, 6685, 13370, 26669, 26740, 53338, 106676, 133345, 186683, 266690, 373366, 533380, 746732, 933415, 1866830, 3733660, 5093779, 10187558, 20375116, 25468895, 35656453, 50937790, 71312906, 101875580, 142625812, 178282265, 356564530, 713129060]

約数ペア:

[(1, 713129060), (2, 356564530), (4, 178282265), (5, 142625812), (7, 101875580), (10, 71312906), (14, 50937790), (20, 35656453), (28, 25468895), (35, 20375116), (70, 10187558), (140, 5093779), (191, 3733660), (382, 1866830), (764, 933415), (955, 746732), (1337, 533380), (1910, 373366), (2674, 266690), (3820, 186683), (5348, 133345), (6685, 106676), (13370, 53338), (26669, 26740)]