21093455232

素因数分解:

$2^7\times 3^2\times {\mathrm{587}}^1\times {\mathrm{31193}}^1$

素因数の和:31800

約数の個数: 96

約数和(自身を含む): 60803968680

約数和(自身を除く): 39710513448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 587, 1152, 1174, 1761, 2348, 3522, 4696, 5283, 7044, 9392, 10566, 14088, 18784, 21132, 28176, 31193, 37568, 42264, 56352, 62386, 75136, 84528, 93579, 112704, 124772, 169056, 187158, 225408, 249544, 280737, 338112, 374316, 499088, 561474, 676224, 748632, 998176, 1122948, 1497264, 1996352, 2245896, 2994528, 3992704, 4491792, 5989056, 8983584, 11978112, 17967168, 18310291, 35934336, 36620582, 54930873, 73241164, 109861746, 146482328, 164792619, 219723492, 292964656, 329585238, 439446984, 585929312, 659170476, 878893968, 1171858624, 1318340952, 1757787936, 2343717248, 2636681904, 3515575872, 5273363808, 7031151744, 10546727616, 21093455232]

約数ペア:

[(1, 21093455232), (2, 10546727616), (3, 7031151744), (4, 5273363808), (6, 3515575872), (8, 2636681904), (9, 2343717248), (12, 1757787936), (16, 1318340952), (18, 1171858624), (24, 878893968), (32, 659170476), (36, 585929312), (48, 439446984), (64, 329585238), (72, 292964656), (96, 219723492), (128, 164792619), (144, 146482328), (192, 109861746), (288, 73241164), (384, 54930873), (576, 36620582), (587, 35934336), (1152, 18310291), (1174, 17967168), (1761, 11978112), (2348, 8983584), (3522, 5989056), (4696, 4491792), (5283, 3992704), (7044, 2994528), (9392, 2245896), (10566, 1996352), (14088, 1497264), (18784, 1122948), (21132, 998176), (28176, 748632), (31193, 676224), (37568, 561474), (42264, 499088), (56352, 374316), (62386, 338112), (75136, 280737), (84528, 249544), (93579, 225408), (112704, 187158), (124772, 169056)]