9196880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 26676864

約数和(自身を除く): 17479984

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1493, 1540, 2986, 3080, 5972, 6160, 7465, 10451, 11944, 14930, 16423, 20902, 23888, 29860, 32846, 41804, 52255, 59720, 65692, 82115, 83608, 104510, 114961, 119440, 131384, 164230, 167216, 209020, 229922, 262768, 328460, 418040, 459844, 574805, 656920, 836080, 919688, 1149610, 1313840, 1839376, 2299220, 4598440, 9196880]

約数ペア:

[(1, 9196880), (2, 4598440), (4, 2299220), (5, 1839376), (7, 1313840), (8, 1149610), (10, 919688), (11, 836080), (14, 656920), (16, 574805), (20, 459844), (22, 418040), (28, 328460), (35, 262768), (40, 229922), (44, 209020), (55, 167216), (56, 164230), (70, 131384), (77, 119440), (80, 114961), (88, 104510), (110, 83608), (112, 82115), (140, 65692), (154, 59720), (176, 52255), (220, 41804), (280, 32846), (308, 29860), (385, 23888), (440, 20902), (560, 16423), (616, 14930), (770, 11944), (880, 10451), (1232, 7465), (1493, 6160), (1540, 5972), (2986, 3080)]