468242012

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{929}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 959938560

約数和(自身を除く): 491696548

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 383, 658, 766, 929, 1316, 1532, 1858, 2681, 3716, 5362, 6503, 10724, 13006, 18001, 26012, 36002, 43663, 72004, 87326, 126007, 174652, 252014, 305641, 355807, 504028, 611282, 711614, 1222564, 1423228, 2490649, 4981298, 9962596, 16722929, 33445858, 66891716, 117060503, 234121006, 468242012]

約数ペア:

[(1, 468242012), (2, 234121006), (4, 117060503), (7, 66891716), (14, 33445858), (28, 16722929), (47, 9962596), (94, 4981298), (188, 2490649), (329, 1423228), (383, 1222564), (658, 711614), (766, 611282), (929, 504028), (1316, 355807), (1532, 305641), (1858, 252014), (2681, 174652), (3716, 126007), (5362, 87326), (6503, 72004), (10724, 43663), (13006, 36002), (18001, 26012)]