41122180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 99574272

約数和(自身を除く): 58452092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 47, 55, 82, 94, 97, 110, 164, 188, 194, 205, 220, 235, 388, 410, 451, 470, 485, 517, 820, 902, 940, 970, 1034, 1067, 1804, 1927, 1940, 2068, 2134, 2255, 2585, 3854, 3977, 4268, 4510, 4559, 5170, 5335, 7708, 7954, 9020, 9118, 9635, 10340, 10670, 15908, 18236, 19270, 19885, 21197, 21340, 22795, 38540, 39770, 42394, 43747, 45590, 50149, 79540, 84788, 87494, 91180, 100298, 105985, 174988, 186919, 200596, 211970, 218735, 250745, 373838, 423940, 437470, 501490, 747676, 874940, 934595, 1002980, 1869190, 2056109, 3738380, 4112218, 8224436, 10280545, 20561090, 41122180]

約数ペア:

[(1, 41122180), (2, 20561090), (4, 10280545), (5, 8224436), (10, 4112218), (11, 3738380), (20, 2056109), (22, 1869190), (41, 1002980), (44, 934595), (47, 874940), (55, 747676), (82, 501490), (94, 437470), (97, 423940), (110, 373838), (164, 250745), (188, 218735), (194, 211970), (205, 200596), (220, 186919), (235, 174988), (388, 105985), (410, 100298), (451, 91180), (470, 87494), (485, 84788), (517, 79540), (820, 50149), (902, 45590), (940, 43747), (970, 42394), (1034, 39770), (1067, 38540), (1804, 22795), (1927, 21340), (1940, 21197), (2068, 19885), (2134, 19270), (2255, 18236), (2585, 15908), (3854, 10670), (3977, 10340), (4268, 9635), (4510, 9118), (4559, 9020), (5170, 7954), (5335, 7708)]