713389810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{20261}}^1$

素因数の和:20778

約数の個数: 32

約数和(自身を含む): 1470534912

約数和(自身を除く): 757145102

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 503, 1006, 2515, 3521, 5030, 7042, 17605, 20261, 35210, 40522, 101305, 141827, 202610, 283654, 709135, 1418270, 10191283, 20382566, 50956415, 71338981, 101912830, 142677962, 356694905, 713389810]

約数ペア:

[(1, 713389810), (2, 356694905), (5, 142677962), (7, 101912830), (10, 71338981), (14, 50956415), (35, 20382566), (70, 10191283), (503, 1418270), (1006, 709135), (2515, 283654), (3521, 202610), (5030, 141827), (7042, 101305), (17605, 40522), (20261, 35210)]