680220576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{337411}}^1$

素因数の和:337434

約数の個数: 72

約数和(自身を含む): 2210723424

約数和(自身を除く): 1530502848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 337411, 674822, 1012233, 1349644, 2024466, 2361877, 2699288, 3036699, 4048932, 4723754, 5398576, 6073398, 7085631, 8097864, 9447508, 10797152, 12146796, 14171262, 16195728, 18895016, 21256893, 24293592, 28342524, 32391456, 37790032, 42513786, 48587184, 56685048, 75580064, 85027572, 97174368, 113370096, 170055144, 226740192, 340110288, 680220576]

約数ペア:

[(1, 680220576), (2, 340110288), (3, 226740192), (4, 170055144), (6, 113370096), (7, 97174368), (8, 85027572), (9, 75580064), (12, 56685048), (14, 48587184), (16, 42513786), (18, 37790032), (21, 32391456), (24, 28342524), (28, 24293592), (32, 21256893), (36, 18895016), (42, 16195728), (48, 14171262), (56, 12146796), (63, 10797152), (72, 9447508), (84, 8097864), (96, 7085631), (112, 6073398), (126, 5398576), (144, 4723754), (168, 4048932), (224, 3036699), (252, 2699288), (288, 2361877), (336, 2024466), (504, 1349644), (672, 1012233), (1008, 674822), (2016, 337411)]