1413196160

素因数分解:

$2^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{32957}}^1$

素因数の和:33043

約数の個数: 64

約数和(自身を含む): 3428950320

約数和(自身を除く): 2015754160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 268, 320, 335, 536, 640, 670, 1072, 1340, 2144, 2680, 4288, 5360, 8576, 10720, 21440, 32957, 42880, 65914, 131828, 164785, 263656, 329570, 527312, 659140, 1054624, 1318280, 2109248, 2208119, 2636560, 4218496, 4416238, 5273120, 8832476, 10546240, 11040595, 17664952, 21092480, 22081190, 35329904, 44162380, 70659808, 88324760, 141319616, 176649520, 282639232, 353299040, 706598080, 1413196160]

約数ペア:

[(1, 1413196160), (2, 706598080), (4, 353299040), (5, 282639232), (8, 176649520), (10, 141319616), (16, 88324760), (20, 70659808), (32, 44162380), (40, 35329904), (64, 22081190), (67, 21092480), (80, 17664952), (128, 11040595), (134, 10546240), (160, 8832476), (268, 5273120), (320, 4416238), (335, 4218496), (536, 2636560), (640, 2208119), (670, 2109248), (1072, 1318280), (1340, 1054624), (2144, 659140), (2680, 527312), (4288, 329570), (5360, 263656), (8576, 164785), (10720, 131828), (21440, 65914), (32957, 42880)]