857452032

素因数分解:

$2^9\times 3^2\times {\mathrm{317}}^1\times {\mathrm{587}}^1$

素因数の和:928

約数の個数: 120

約数和(自身を含む): 2486700216

約数和(自身を除く): 1629248184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 317, 384, 512, 576, 587, 634, 768, 951, 1152, 1174, 1268, 1536, 1761, 1902, 2304, 2348, 2536, 2853, 3522, 3804, 4608, 4696, 5072, 5283, 5706, 7044, 7608, 9392, 10144, 10566, 11412, 14088, 15216, 18784, 20288, 21132, 22824, 28176, 30432, 37568, 40576, 42264, 45648, 56352, 60864, 75136, 81152, 84528, 91296, 112704, 121728, 150272, 162304, 169056, 182592, 186079, 225408, 243456, 300544, 338112, 365184, 372158, 450816, 486912, 558237, 676224, 730368, 744316, 901632, 1116474, 1352448, 1460736, 1488632, 1674711, 2232948, 2704896, 2977264, 3349422, 4465896, 5954528, 6698844, 8931792, 11909056, 13397688, 17863584, 23818112, 26795376, 35727168, 47636224, 53590752, 71454336, 95272448, 107181504, 142908672, 214363008, 285817344, 428726016, 857452032]

約数ペア:

[(1, 857452032), (2, 428726016), (3, 285817344), (4, 214363008), (6, 142908672), (8, 107181504), (9, 95272448), (12, 71454336), (16, 53590752), (18, 47636224), (24, 35727168), (32, 26795376), (36, 23818112), (48, 17863584), (64, 13397688), (72, 11909056), (96, 8931792), (128, 6698844), (144, 5954528), (192, 4465896), (256, 3349422), (288, 2977264), (317, 2704896), (384, 2232948), (512, 1674711), (576, 1488632), (587, 1460736), (634, 1352448), (768, 1116474), (951, 901632), (1152, 744316), (1174, 730368), (1268, 676224), (1536, 558237), (1761, 486912), (1902, 450816), (2304, 372158), (2348, 365184), (2536, 338112), (2853, 300544), (3522, 243456), (3804, 225408), (4608, 186079), (4696, 182592), (5072, 169056), (5283, 162304), (5706, 150272), (7044, 121728), (7608, 112704), (9392, 91296), (10144, 84528), (10566, 81152), (11412, 75136), (14088, 60864), (15216, 56352), (18784, 45648), (20288, 42264), (21132, 40576), (22824, 37568), (28176, 30432)]