1215697848

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{5953}}^1$

素因数の和:6156

約数の個数: 64

約数和(自身を含む): 3109416960

約数和(自身を除く): 1893719112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 127, 134, 201, 254, 268, 381, 402, 508, 536, 762, 804, 1016, 1524, 1608, 3048, 5953, 8509, 11906, 17018, 17859, 23812, 25527, 34036, 35718, 47624, 51054, 68072, 71436, 102108, 142872, 204216, 398851, 756031, 797702, 1196553, 1512062, 1595404, 2268093, 2393106, 3024124, 3190808, 4536186, 4786212, 6048248, 9072372, 9572424, 18144744, 50654077, 101308154, 151962231, 202616308, 303924462, 405232616, 607848924, 1215697848]

約数ペア:

[(1, 1215697848), (2, 607848924), (3, 405232616), (4, 303924462), (6, 202616308), (8, 151962231), (12, 101308154), (24, 50654077), (67, 18144744), (127, 9572424), (134, 9072372), (201, 6048248), (254, 4786212), (268, 4536186), (381, 3190808), (402, 3024124), (508, 2393106), (536, 2268093), (762, 1595404), (804, 1512062), (1016, 1196553), (1524, 797702), (1608, 756031), (3048, 398851), (5953, 204216), (8509, 142872), (11906, 102108), (17018, 71436), (17859, 68072), (23812, 51054), (25527, 47624), (34036, 35718)]