33230260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2447}}^1$

素因数の和:2560

約数の個数: 48

約数和(自身を含む): 80607744

約数和(自身を除く): 47377484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2447, 2716, 3395, 4894, 6790, 9788, 12235, 13580, 17129, 24470, 34258, 48940, 68516, 85645, 171290, 237359, 342580, 474718, 949436, 1186795, 1661513, 2373590, 3323026, 4747180, 6646052, 8307565, 16615130, 33230260]

約数ペア:

[(1, 33230260), (2, 16615130), (4, 8307565), (5, 6646052), (7, 4747180), (10, 3323026), (14, 2373590), (20, 1661513), (28, 1186795), (35, 949436), (70, 474718), (97, 342580), (140, 237359), (194, 171290), (388, 85645), (485, 68516), (679, 48940), (970, 34258), (1358, 24470), (1940, 17129), (2447, 13580), (2716, 12235), (3395, 9788), (4894, 6790)]