515374524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{88919}}^1$

素因数の和:88959

約数の個数: 72

約数和(自身を含む): 1553610240

約数和(自身を除く): 1038235716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 88919, 177838, 266757, 355676, 533514, 622433, 800271, 1067028, 1244866, 1600542, 1867299, 2045137, 2489732, 3201084, 3734598, 4090274, 5601897, 6135411, 7469196, 8180548, 11203794, 12270822, 14315959, 18406233, 22407588, 24541644, 28631918, 36812466, 42947877, 57263836, 73624932, 85895754, 128843631, 171791508, 257687262, 515374524]

約数ペア:

[(1, 515374524), (2, 257687262), (3, 171791508), (4, 128843631), (6, 85895754), (7, 73624932), (9, 57263836), (12, 42947877), (14, 36812466), (18, 28631918), (21, 24541644), (23, 22407588), (28, 18406233), (36, 14315959), (42, 12270822), (46, 11203794), (63, 8180548), (69, 7469196), (84, 6135411), (92, 5601897), (126, 4090274), (138, 3734598), (161, 3201084), (207, 2489732), (252, 2045137), (276, 1867299), (322, 1600542), (414, 1244866), (483, 1067028), (644, 800271), (828, 622433), (966, 533514), (1449, 355676), (1932, 266757), (2898, 177838), (5796, 88919)]