41773340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10289}}^1$

素因数の和:10334

約数の個数: 48

約数和(自身を含む): 103723200

約数和(自身を除く): 61949860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 10289, 20578, 41156, 51445, 72023, 102890, 144046, 205780, 288092, 298381, 360115, 596762, 720230, 1193524, 1440460, 1491905, 2088667, 2983810, 4177334, 5967620, 8354668, 10443335, 20886670, 41773340]

約数ペア:

[(1, 41773340), (2, 20886670), (4, 10443335), (5, 8354668), (7, 5967620), (10, 4177334), (14, 2983810), (20, 2088667), (28, 1491905), (29, 1440460), (35, 1193524), (58, 720230), (70, 596762), (116, 360115), (140, 298381), (145, 288092), (203, 205780), (290, 144046), (406, 102890), (580, 72023), (812, 51445), (1015, 41156), (2030, 20578), (4060, 10289)]