33361160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17021}}^1$

素因数の和:17046

約数の個数: 48

約数和(自身を含む): 87322860

約数和(自身を除く): 53961700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 17021, 34042, 68084, 85105, 119147, 136168, 170210, 238294, 340420, 476588, 595735, 680840, 834029, 953176, 1191470, 1668058, 2382940, 3336116, 4170145, 4765880, 6672232, 8340290, 16680580, 33361160]

約数ペア:

[(1, 33361160), (2, 16680580), (4, 8340290), (5, 6672232), (7, 4765880), (8, 4170145), (10, 3336116), (14, 2382940), (20, 1668058), (28, 1191470), (35, 953176), (40, 834029), (49, 680840), (56, 595735), (70, 476588), (98, 340420), (140, 238294), (196, 170210), (245, 136168), (280, 119147), (392, 85105), (490, 68084), (980, 34042), (1960, 17021)]