1792960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:461

約数の個数: 56

約数和(自身を含む): 4608576

約数和(自身を除く): 2815616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 431, 520, 832, 862, 1040, 1724, 2080, 2155, 3448, 4160, 4310, 5603, 6896, 8620, 11206, 13792, 17240, 22412, 27584, 28015, 34480, 44824, 56030, 68960, 89648, 112060, 137920, 179296, 224120, 358592, 448240, 896480, 1792960]

約数ペア:

[(1, 1792960), (2, 896480), (4, 448240), (5, 358592), (8, 224120), (10, 179296), (13, 137920), (16, 112060), (20, 89648), (26, 68960), (32, 56030), (40, 44824), (52, 34480), (64, 28015), (65, 27584), (80, 22412), (104, 17240), (130, 13792), (160, 11206), (208, 8620), (260, 6896), (320, 5603), (416, 4310), (431, 4160), (520, 3448), (832, 2155), (862, 2080), (1040, 1724)]