1099746004

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 2332139040

約数和(自身を除く): 1232393036

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 163, 196, 203, 326, 406, 652, 812, 1141, 1187, 1421, 2282, 2374, 2842, 4564, 4727, 4748, 5684, 7987, 8309, 9454, 15974, 16618, 18908, 31948, 33089, 33236, 34423, 58163, 66178, 68846, 116326, 132356, 137692, 193481, 231623, 232652, 240961, 386962, 463246, 481922, 773924, 926492, 963844, 1354367, 1686727, 2708734, 3373454, 5417468, 5610949, 6746908, 9480569, 11221898, 18961138, 22443796, 37922276, 39276643, 78553286, 157106572, 274936501, 549873002, 1099746004]

約数ペア:

[(1, 1099746004), (2, 549873002), (4, 274936501), (7, 157106572), (14, 78553286), (28, 39276643), (29, 37922276), (49, 22443796), (58, 18961138), (98, 11221898), (116, 9480569), (163, 6746908), (196, 5610949), (203, 5417468), (326, 3373454), (406, 2708734), (652, 1686727), (812, 1354367), (1141, 963844), (1187, 926492), (1421, 773924), (2282, 481922), (2374, 463246), (2842, 386962), (4564, 240961), (4727, 232652), (4748, 231623), (5684, 193481), (7987, 137692), (8309, 132356), (9454, 116326), (15974, 68846), (16618, 66178), (18908, 58163), (31948, 34423), (33089, 33236)]