289144632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11551}}^1$

素因数の和:11716

約数の個数: 64

約数和(自身を含む): 831744000

約数和(自身を除く): 542599368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1788, 2086, 3129, 3576, 4172, 6258, 8344, 11551, 12516, 23102, 25032, 34653, 46204, 69306, 80857, 92408, 138612, 161714, 242571, 277224, 323428, 485142, 646856, 970284, 1721099, 1940568, 3442198, 5163297, 6884396, 10326594, 12047693, 13768792, 20653188, 24095386, 36143079, 41306376, 48190772, 72286158, 96381544, 144572316, 289144632]

約数ペア:

[(1, 289144632), (2, 144572316), (3, 96381544), (4, 72286158), (6, 48190772), (7, 41306376), (8, 36143079), (12, 24095386), (14, 20653188), (21, 13768792), (24, 12047693), (28, 10326594), (42, 6884396), (56, 5163297), (84, 3442198), (149, 1940568), (168, 1721099), (298, 970284), (447, 646856), (596, 485142), (894, 323428), (1043, 277224), (1192, 242571), (1788, 161714), (2086, 138612), (3129, 92408), (3576, 80857), (4172, 69306), (6258, 46204), (8344, 34653), (11551, 25032), (12516, 23102)]