127492416

素因数分解:

$2^6\times 3^2\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:976

約数の個数: 84

約数和(自身を含む): 367017300

約数和(自身を除く): 239524884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 389, 569, 576, 778, 1138, 1167, 1556, 1707, 2276, 2334, 3112, 3414, 3501, 4552, 4668, 5121, 6224, 6828, 7002, 9104, 9336, 10242, 12448, 13656, 14004, 18208, 18672, 20484, 24896, 27312, 28008, 36416, 37344, 40968, 54624, 56016, 74688, 81936, 109248, 112032, 163872, 221341, 224064, 327744, 442682, 664023, 885364, 1328046, 1770728, 1992069, 2656092, 3541456, 3984138, 5312184, 7082912, 7968276, 10624368, 14165824, 15936552, 21248736, 31873104, 42497472, 63746208, 127492416]

約数ペア:

[(1, 127492416), (2, 63746208), (3, 42497472), (4, 31873104), (6, 21248736), (8, 15936552), (9, 14165824), (12, 10624368), (16, 7968276), (18, 7082912), (24, 5312184), (32, 3984138), (36, 3541456), (48, 2656092), (64, 1992069), (72, 1770728), (96, 1328046), (144, 885364), (192, 664023), (288, 442682), (389, 327744), (569, 224064), (576, 221341), (778, 163872), (1138, 112032), (1167, 109248), (1556, 81936), (1707, 74688), (2276, 56016), (2334, 54624), (3112, 40968), (3414, 37344), (3501, 36416), (4552, 28008), (4668, 27312), (5121, 24896), (6224, 20484), (6828, 18672), (7002, 18208), (9104, 14004), (9336, 13656), (10242, 12448)]