1925440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:575

約数の個数: 56

約数和(自身を含む): 5010912

約数和(自身を除く): 3085472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 547, 704, 880, 1094, 1760, 2188, 2735, 3520, 4376, 5470, 6017, 8752, 10940, 12034, 17504, 21880, 24068, 30085, 35008, 43760, 48136, 60170, 87520, 96272, 120340, 175040, 192544, 240680, 385088, 481360, 962720, 1925440]

約数ペア:

[(1, 1925440), (2, 962720), (4, 481360), (5, 385088), (8, 240680), (10, 192544), (11, 175040), (16, 120340), (20, 96272), (22, 87520), (32, 60170), (40, 48136), (44, 43760), (55, 35008), (64, 30085), (80, 24068), (88, 21880), (110, 17504), (160, 12034), (176, 10940), (220, 8752), (320, 6017), (352, 5470), (440, 4376), (547, 3520), (704, 2735), (880, 2188), (1094, 1760)]