2925760

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 56

約数和(自身を含む): 7168896

約数和(自身を除く): 4243136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 223, 320, 328, 410, 446, 656, 820, 892, 1115, 1312, 1640, 1784, 2230, 2624, 3280, 3568, 4460, 6560, 7136, 8920, 9143, 13120, 14272, 17840, 18286, 35680, 36572, 45715, 71360, 73144, 91430, 146288, 182860, 292576, 365720, 585152, 731440, 1462880, 2925760]

約数ペア:

[(1, 2925760), (2, 1462880), (4, 731440), (5, 585152), (8, 365720), (10, 292576), (16, 182860), (20, 146288), (32, 91430), (40, 73144), (41, 71360), (64, 45715), (80, 36572), (82, 35680), (160, 18286), (164, 17840), (205, 14272), (223, 13120), (320, 9143), (328, 8920), (410, 7136), (446, 6560), (656, 4460), (820, 3568), (892, 3280), (1115, 2624), (1312, 2230), (1640, 1784)]