132333740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{85931}}^1$

素因数の和:85958

約数の個数: 48

約数和(自身を含む): 346477824

約数和(自身を除く): 214144084

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 85931, 171862, 343724, 429655, 601517, 859310, 945241, 1203034, 1718620, 1890482, 2406068, 3007585, 3780964, 4726205, 6015170, 6616687, 9452410, 12030340, 13233374, 18904820, 26466748, 33083435, 66166870, 132333740]

約数ペア:

[(1, 132333740), (2, 66166870), (4, 33083435), (5, 26466748), (7, 18904820), (10, 13233374), (11, 12030340), (14, 9452410), (20, 6616687), (22, 6015170), (28, 4726205), (35, 3780964), (44, 3007585), (55, 2406068), (70, 1890482), (77, 1718620), (110, 1203034), (140, 945241), (154, 859310), (220, 601517), (308, 429655), (385, 343724), (770, 171862), (1540, 85931)]