490241568

素因数分解:

$2^5\times 3^1\times {\mathrm{631}}^1\times {\mathrm{8093}}^1$

素因数の和:8737

約数の個数: 48

約数和(自身を含む): 1289082816

約数和(自身を除く): 798841248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 631, 1262, 1893, 2524, 3786, 5048, 7572, 8093, 10096, 15144, 16186, 20192, 24279, 30288, 32372, 48558, 60576, 64744, 97116, 129488, 194232, 258976, 388464, 776928, 5106683, 10213366, 15320049, 20426732, 30640098, 40853464, 61280196, 81706928, 122560392, 163413856, 245120784, 490241568]

約数ペア:

[(1, 490241568), (2, 245120784), (3, 163413856), (4, 122560392), (6, 81706928), (8, 61280196), (12, 40853464), (16, 30640098), (24, 20426732), (32, 15320049), (48, 10213366), (96, 5106683), (631, 776928), (1262, 388464), (1893, 258976), (2524, 194232), (3786, 129488), (5048, 97116), (7572, 64744), (8093, 60576), (10096, 48558), (15144, 32372), (16186, 30288), (20192, 24279)]