1290753624

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{360949}}^1$

素因数の和:361107

約数の個数: 32

約数和(自身を含む): 3248550000

約数和(自身を除く): 1957796376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 360949, 721898, 1082847, 1443796, 2165694, 2887592, 4331388, 8662776, 53781401, 107562802, 161344203, 215125604, 322688406, 430251208, 645376812, 1290753624]

約数ペア:

[(1, 1290753624), (2, 645376812), (3, 430251208), (4, 322688406), (6, 215125604), (8, 161344203), (12, 107562802), (24, 53781401), (149, 8662776), (298, 4331388), (447, 2887592), (596, 2165694), (894, 1443796), (1192, 1082847), (1788, 721898), (3576, 360949)]