1459998816

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{490591}}^1$

素因数の和:490635

約数の個数: 48

約数和(自身を含む): 3956133888

約数和(自身を除く): 2496135072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 490591, 981182, 1471773, 1962364, 2943546, 3924728, 5887092, 7849456, 11774184, 15208321, 15698912, 23548368, 30416642, 45624963, 47096736, 60833284, 91249926, 121666568, 182499852, 243333136, 364999704, 486666272, 729999408, 1459998816]

約数ペア:

[(1, 1459998816), (2, 729999408), (3, 486666272), (4, 364999704), (6, 243333136), (8, 182499852), (12, 121666568), (16, 91249926), (24, 60833284), (31, 47096736), (32, 45624963), (48, 30416642), (62, 23548368), (93, 15698912), (96, 15208321), (124, 11774184), (186, 7849456), (248, 5887092), (372, 3924728), (496, 2943546), (744, 1962364), (992, 1471773), (1488, 981182), (2976, 490591)]