14064640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 88

約数和(自身を含む): 35077392

約数和(自身を除く): 21012752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 67, 80, 82, 128, 134, 160, 164, 205, 256, 268, 320, 328, 335, 410, 512, 536, 640, 656, 670, 820, 1024, 1072, 1280, 1312, 1340, 1640, 2144, 2560, 2624, 2680, 2747, 3280, 4288, 5120, 5248, 5360, 5494, 6560, 8576, 10496, 10720, 10988, 13120, 13735, 17152, 20992, 21440, 21976, 26240, 27470, 34304, 41984, 42880, 43952, 52480, 54940, 68608, 85760, 87904, 104960, 109880, 171520, 175808, 209920, 219760, 343040, 351616, 439520, 703232, 879040, 1406464, 1758080, 2812928, 3516160, 7032320, 14064640]

約数ペア:

[(1, 14064640), (2, 7032320), (4, 3516160), (5, 2812928), (8, 1758080), (10, 1406464), (16, 879040), (20, 703232), (32, 439520), (40, 351616), (41, 343040), (64, 219760), (67, 209920), (80, 175808), (82, 171520), (128, 109880), (134, 104960), (160, 87904), (164, 85760), (205, 68608), (256, 54940), (268, 52480), (320, 43952), (328, 42880), (335, 41984), (410, 34304), (512, 27470), (536, 26240), (640, 21976), (656, 21440), (670, 20992), (820, 17152), (1024, 13735), (1072, 13120), (1280, 10988), (1312, 10720), (1340, 10496), (1640, 8576), (2144, 6560), (2560, 5494), (2624, 5360), (2680, 5248), (2747, 5120), (3280, 4288)]