1040317812

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{1789}}^1$

素因数の和:2385

約数の個数: 72

約数和(自身を含む): 2726778600

約数和(自身を除く): 1686460788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 557, 1044, 1114, 1671, 1789, 2228, 3342, 3578, 5013, 5367, 6684, 7156, 10026, 10734, 16101, 16153, 20052, 21468, 32202, 32306, 48459, 51881, 64404, 64612, 96918, 103762, 145377, 155643, 193836, 207524, 290754, 311286, 466929, 581508, 622572, 933858, 996473, 1867716, 1992946, 2989419, 3985892, 5978838, 8968257, 11957676, 17936514, 28897717, 35873028, 57795434, 86693151, 115590868, 173386302, 260079453, 346772604, 520158906, 1040317812]

約数ペア:

[(1, 1040317812), (2, 520158906), (3, 346772604), (4, 260079453), (6, 173386302), (9, 115590868), (12, 86693151), (18, 57795434), (29, 35873028), (36, 28897717), (58, 17936514), (87, 11957676), (116, 8968257), (174, 5978838), (261, 3985892), (348, 2989419), (522, 1992946), (557, 1867716), (1044, 996473), (1114, 933858), (1671, 622572), (1789, 581508), (2228, 466929), (3342, 311286), (3578, 290754), (5013, 207524), (5367, 193836), (6684, 155643), (7156, 145377), (10026, 103762), (10734, 96918), (16101, 64612), (16153, 64404), (20052, 51881), (21468, 48459), (32202, 32306)]