130311456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{123401}}^1$

素因数の和:123425

約数の個数: 48

約数和(自身を含む): 373167648

約数和(自身を除く): 242856192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 123401, 246802, 370203, 493604, 740406, 987208, 1357411, 1480812, 1974416, 2714822, 2961624, 3948832, 4072233, 5429644, 5923248, 8144466, 10859288, 11846496, 16288932, 21718576, 32577864, 43437152, 65155728, 130311456]

約数ペア:

[(1, 130311456), (2, 65155728), (3, 43437152), (4, 32577864), (6, 21718576), (8, 16288932), (11, 11846496), (12, 10859288), (16, 8144466), (22, 5923248), (24, 5429644), (32, 4072233), (33, 3948832), (44, 2961624), (48, 2714822), (66, 1974416), (88, 1480812), (96, 1357411), (132, 987208), (176, 740406), (264, 493604), (352, 370203), (528, 246802), (1056, 123401)]