33007160

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 77051520

約数和(自身を除く): 44044360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 97, 181, 188, 194, 235, 362, 376, 388, 470, 485, 724, 776, 905, 940, 970, 1448, 1810, 1880, 1940, 3620, 3880, 4559, 7240, 8507, 9118, 17014, 17557, 18236, 22795, 34028, 35114, 36472, 42535, 45590, 68056, 70228, 85070, 87785, 91180, 140456, 170140, 175570, 182360, 340280, 351140, 702280, 825179, 1650358, 3300716, 4125895, 6601432, 8251790, 16503580, 33007160]

約数ペア:

[(1, 33007160), (2, 16503580), (4, 8251790), (5, 6601432), (8, 4125895), (10, 3300716), (20, 1650358), (40, 825179), (47, 702280), (94, 351140), (97, 340280), (181, 182360), (188, 175570), (194, 170140), (235, 140456), (362, 91180), (376, 87785), (388, 85070), (470, 70228), (485, 68056), (724, 45590), (776, 42535), (905, 36472), (940, 35114), (970, 34028), (1448, 22795), (1810, 18236), (1880, 17557), (1940, 17014), (3620, 9118), (3880, 8507), (4559, 7240)]