29685670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 63529920

約数和(自身を除く): 33844250

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1289, 1645, 2303, 2578, 3290, 4606, 6445, 9023, 11515, 12890, 18046, 23030, 45115, 60583, 63161, 90230, 121166, 126322, 302915, 315805, 424081, 605830, 631610, 848162, 2120405, 2968567, 4240810, 5937134, 14842835, 29685670]

約数ペア:

[(1, 29685670), (2, 14842835), (5, 5937134), (7, 4240810), (10, 2968567), (14, 2120405), (35, 848162), (47, 631610), (49, 605830), (70, 424081), (94, 315805), (98, 302915), (235, 126322), (245, 121166), (329, 90230), (470, 63161), (490, 60583), (658, 45115), (1289, 23030), (1645, 18046), (2303, 12890), (2578, 11515), (3290, 9023), (4606, 6445)]