113325520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18397}}^1$

素因数の和:18428

約数の個数: 80

約数和(自身を含む): 328514688

約数和(自身を除く): 215189168

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, 1540, 3080, 6160, 18397, 36794, 73588, 91985, 128779, 147176, 183970, 202367, 257558, 294352, 367940, 404734, 515116, 643895, 735880, 809468, 1011835, 1030232, 1287790, 1416569, 1471760, 1618936, 2023670, 2060464, 2575580, 2833138, 3237872, 4047340, 5151160, 5666276, 7082845, 8094680, 10302320, 11332552, 14165690, 16189360, 22665104, 28331380, 56662760, 113325520]

約数ペア:

[(1, 113325520), (2, 56662760), (4, 28331380), (5, 22665104), (7, 16189360), (8, 14165690), (10, 11332552), (11, 10302320), (14, 8094680), (16, 7082845), (20, 5666276), (22, 5151160), (28, 4047340), (35, 3237872), (40, 2833138), (44, 2575580), (55, 2060464), (56, 2023670), (70, 1618936), (77, 1471760), (80, 1416569), (88, 1287790), (110, 1030232), (112, 1011835), (140, 809468), (154, 735880), (176, 643895), (220, 515116), (280, 404734), (308, 367940), (385, 294352), (440, 257558), (560, 202367), (616, 183970), (770, 147176), (880, 128779), (1232, 91985), (1540, 73588), (3080, 36794), (6160, 18397)]