4708880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5351}}^1$

素因数の和:5375

約数の個数: 40

約数和(自身を含む): 11945664

約数和(自身を除く): 7236784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 5351, 10702, 21404, 26755, 42808, 53510, 58861, 85616, 107020, 117722, 214040, 235444, 294305, 428080, 470888, 588610, 941776, 1177220, 2354440, 4708880]

約数ペア:

[(1, 4708880), (2, 2354440), (4, 1177220), (5, 941776), (8, 588610), (10, 470888), (11, 428080), (16, 294305), (20, 235444), (22, 214040), (40, 117722), (44, 107020), (55, 85616), (80, 58861), (88, 53510), (110, 42808), (176, 26755), (220, 21404), (440, 10702), (880, 5351)]