402852024

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{40253}}^1$

素因数の和:40404

約数の個数: 48

約数和(自身を含む): 1098934200

約数和(自身を除く): 696082176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 40253, 80506, 120759, 161012, 241518, 322024, 362277, 483036, 724554, 966072, 1449108, 2898216, 5595167, 11190334, 16785501, 22380668, 33571002, 44761336, 50356503, 67142004, 100713006, 134284008, 201426012, 402852024]

約数ペア:

[(1, 402852024), (2, 201426012), (3, 134284008), (4, 100713006), (6, 67142004), (8, 50356503), (9, 44761336), (12, 33571002), (18, 22380668), (24, 16785501), (36, 11190334), (72, 5595167), (139, 2898216), (278, 1449108), (417, 966072), (556, 724554), (834, 483036), (1112, 362277), (1251, 322024), (1668, 241518), (2502, 161012), (3336, 120759), (5004, 80506), (10008, 40253)]