704331390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{479137}}^1$

素因数の和:479161

約数の個数: 48

約数和(自身を含む): 1966382352

約数和(自身を除く): 1262050962

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, 479137, 958274, 1437411, 2395685, 2874822, 3353959, 4791370, 6707918, 7187055, 10061877, 14374110, 16769795, 20123754, 23477713, 33539590, 46955426, 50309385, 70433139, 100618770, 117388565, 140866278, 234777130, 352165695, 704331390]

約数ペア:

[(1, 704331390), (2, 352165695), (3, 234777130), (5, 140866278), (6, 117388565), (7, 100618770), (10, 70433139), (14, 50309385), (15, 46955426), (21, 33539590), (30, 23477713), (35, 20123754), (42, 16769795), (49, 14374110), (70, 10061877), (98, 7187055), (105, 6707918), (147, 4791370), (210, 3353959), (245, 2874822), (294, 2395685), (490, 1437411), (735, 958274), (1470, 479137)]