704595990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{479317}}^1$

素因数の和:479341

約数の個数: 48

約数和(自身を含む): 1967121072

約数和(自身を除く): 1262525082

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 479317, 958634, 1437951, 2396585, 2875902, 3355219, 4793170, 6710438, 7189755, 10065657, 14379510, 16776095, 20131314, 23486533, 33552190, 46973066, 50328285, 70459599, 100656570, 117432665, 140919198, 234865330, 352297995, 704595990]

約数ペア:

[(1, 704595990), (2, 352297995), (3, 234865330), (5, 140919198), (6, 117432665), (7, 100656570), (10, 70459599), (14, 50328285), (15, 46973066), (21, 33552190), (30, 23486533), (35, 20131314), (42, 16776095), (49, 14379510), (70, 10065657), (98, 7189755), (105, 6710438), (147, 4793170), (210, 3355219), (245, 2875902), (294, 2396585), (490, 1437951), (735, 958634), (1470, 479317)]