33148780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2441}}^1$

素因数の和:2554

約数の個数: 48

約数和(自身を含む): 80410176

約数和(自身を除く): 47261396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2441, 2716, 3395, 4882, 6790, 9764, 12205, 13580, 17087, 24410, 34174, 48820, 68348, 85435, 170870, 236777, 341740, 473554, 947108, 1183885, 1657439, 2367770, 3314878, 4735540, 6629756, 8287195, 16574390, 33148780]

約数ペア:

[(1, 33148780), (2, 16574390), (4, 8287195), (5, 6629756), (7, 4735540), (10, 3314878), (14, 2367770), (20, 1657439), (28, 1183885), (35, 947108), (70, 473554), (97, 341740), (140, 236777), (194, 170870), (388, 85435), (485, 68348), (679, 48820), (970, 34174), (1358, 24410), (1940, 17087), (2441, 13580), (2716, 12205), (3395, 9764), (4882, 6790)]