277923672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1129}}^1$

素因数の和:1417

約数の個数: 96

約数和(自身を含む): 814413600

約数和(自身を除く): 536489928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 263, 312, 468, 526, 789, 936, 1052, 1129, 1578, 2104, 2258, 2367, 3156, 3387, 3419, 4516, 4734, 6312, 6774, 6838, 9032, 9468, 10161, 10257, 13548, 13676, 14677, 18936, 20322, 20514, 27096, 27352, 29354, 30771, 40644, 41028, 44031, 58708, 61542, 81288, 82056, 88062, 117416, 123084, 132093, 176124, 246168, 264186, 296927, 352248, 528372, 593854, 890781, 1056744, 1187708, 1781562, 2375416, 2672343, 3563124, 3860051, 5344686, 7126248, 7720102, 10689372, 11580153, 15440204, 21378744, 23160306, 30880408, 34740459, 46320612, 69480918, 92641224, 138961836, 277923672]

約数ペア:

[(1, 277923672), (2, 138961836), (3, 92641224), (4, 69480918), (6, 46320612), (8, 34740459), (9, 30880408), (12, 23160306), (13, 21378744), (18, 15440204), (24, 11580153), (26, 10689372), (36, 7720102), (39, 7126248), (52, 5344686), (72, 3860051), (78, 3563124), (104, 2672343), (117, 2375416), (156, 1781562), (234, 1187708), (263, 1056744), (312, 890781), (468, 593854), (526, 528372), (789, 352248), (936, 296927), (1052, 264186), (1129, 246168), (1578, 176124), (2104, 132093), (2258, 123084), (2367, 117416), (3156, 88062), (3387, 82056), (3419, 81288), (4516, 61542), (4734, 58708), (6312, 44031), (6774, 41028), (6838, 40644), (9032, 30771), (9468, 29354), (10161, 27352), (10257, 27096), (13548, 20514), (13676, 20322), (14677, 18936)]