1427551448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{673}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 2853446400

約数和(自身を除く): 1425894952

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 223, 232, 328, 446, 673, 892, 1189, 1346, 1784, 2378, 2692, 4756, 5384, 6467, 9143, 9512, 12934, 18286, 19517, 25868, 27593, 36572, 39034, 51736, 55186, 73144, 78068, 110372, 150079, 156136, 220744, 265147, 300158, 530294, 600316, 800197, 1060588, 1200632, 1600394, 2121176, 3200788, 4352291, 6153239, 6401576, 8704582, 12306478, 17409164, 24612956, 34818328, 49225912, 178443931, 356887862, 713775724, 1427551448]

約数ペア:

[(1, 1427551448), (2, 713775724), (4, 356887862), (8, 178443931), (29, 49225912), (41, 34818328), (58, 24612956), (82, 17409164), (116, 12306478), (164, 8704582), (223, 6401576), (232, 6153239), (328, 4352291), (446, 3200788), (673, 2121176), (892, 1600394), (1189, 1200632), (1346, 1060588), (1784, 800197), (2378, 600316), (2692, 530294), (4756, 300158), (5384, 265147), (6467, 220744), (9143, 156136), (9512, 150079), (12934, 110372), (18286, 78068), (19517, 73144), (25868, 55186), (27593, 51736), (36572, 39034)]