1088960

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 56

約数和(自身を含む): 2688336

約数和(自身を除く): 1599376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 83, 160, 164, 166, 205, 320, 328, 332, 410, 415, 656, 664, 820, 830, 1312, 1328, 1640, 1660, 2624, 2656, 3280, 3320, 3403, 5312, 6560, 6640, 6806, 13120, 13280, 13612, 17015, 26560, 27224, 34030, 54448, 68060, 108896, 136120, 217792, 272240, 544480, 1088960]

約数ペア:

[(1, 1088960), (2, 544480), (4, 272240), (5, 217792), (8, 136120), (10, 108896), (16, 68060), (20, 54448), (32, 34030), (40, 27224), (41, 26560), (64, 17015), (80, 13612), (82, 13280), (83, 13120), (160, 6806), (164, 6640), (166, 6560), (205, 5312), (320, 3403), (328, 3320), (332, 3280), (410, 2656), (415, 2624), (656, 1660), (664, 1640), (820, 1328), (830, 1312)]