289665864

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 823492800

約数和(自身を除く): 533826936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 211, 276, 414, 422, 552, 633, 828, 829, 844, 1266, 1656, 1658, 1688, 1899, 2487, 2532, 3316, 3798, 4853, 4974, 5064, 6632, 7461, 7596, 9706, 9948, 14559, 14922, 15192, 19067, 19412, 19896, 29118, 29844, 38134, 38824, 43677, 57201, 58236, 59688, 76268, 87354, 114402, 116472, 152536, 171603, 174708, 174919, 228804, 343206, 349416, 349838, 457608, 524757, 686412, 699676, 1049514, 1372824, 1399352, 1574271, 2099028, 3148542, 4023137, 4198056, 6297084, 8046274, 12069411, 12594168, 16092548, 24138822, 32185096, 36208233, 48277644, 72416466, 96555288, 144832932, 289665864]

約数ペア:

[(1, 289665864), (2, 144832932), (3, 96555288), (4, 72416466), (6, 48277644), (8, 36208233), (9, 32185096), (12, 24138822), (18, 16092548), (23, 12594168), (24, 12069411), (36, 8046274), (46, 6297084), (69, 4198056), (72, 4023137), (92, 3148542), (138, 2099028), (184, 1574271), (207, 1399352), (211, 1372824), (276, 1049514), (414, 699676), (422, 686412), (552, 524757), (633, 457608), (828, 349838), (829, 349416), (844, 343206), (1266, 228804), (1656, 174919), (1658, 174708), (1688, 171603), (1899, 152536), (2487, 116472), (2532, 114402), (3316, 87354), (3798, 76268), (4853, 59688), (4974, 58236), (5064, 57201), (6632, 43677), (7461, 38824), (7596, 38134), (9706, 29844), (9948, 29118), (14559, 19896), (14922, 19412), (15192, 19067)]