486501596

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{5813}}^1$

素因数の和:5899

約数の個数: 48

約数和(自身を含む): 1009310400

約数和(自身を除く): 522808804

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 686, 854, 1372, 1708, 2989, 5813, 5978, 11626, 11956, 20923, 23252, 40691, 41846, 81382, 83692, 162764, 284837, 354593, 569674, 709186, 1139348, 1418372, 1993859, 2482151, 3987718, 4964302, 7975436, 9928604, 17375057, 34750114, 69500228, 121625399, 243250798, 486501596]

約数ペア:

[(1, 486501596), (2, 243250798), (4, 121625399), (7, 69500228), (14, 34750114), (28, 17375057), (49, 9928604), (61, 7975436), (98, 4964302), (122, 3987718), (196, 2482151), (244, 1993859), (343, 1418372), (427, 1139348), (686, 709186), (854, 569674), (1372, 354593), (1708, 284837), (2989, 162764), (5813, 83692), (5978, 81382), (11626, 41846), (11956, 40691), (20923, 23252)]