42224800

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1190

約数の個数: 72

約数和(自身を含む): 105368256

約数和(自身を除く): 63143456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 160, 188, 200, 235, 376, 400, 470, 752, 800, 940, 1123, 1175, 1504, 1880, 2246, 2350, 3760, 4492, 4700, 5615, 7520, 8984, 9400, 11230, 17968, 18800, 22460, 28075, 35936, 37600, 44920, 52781, 56150, 89840, 105562, 112300, 179680, 211124, 224600, 263905, 422248, 449200, 527810, 844496, 898400, 1055620, 1319525, 1688992, 2111240, 2639050, 4222480, 5278100, 8444960, 10556200, 21112400, 42224800]

約数ペア:

[(1, 42224800), (2, 21112400), (4, 10556200), (5, 8444960), (8, 5278100), (10, 4222480), (16, 2639050), (20, 2111240), (25, 1688992), (32, 1319525), (40, 1055620), (47, 898400), (50, 844496), (80, 527810), (94, 449200), (100, 422248), (160, 263905), (188, 224600), (200, 211124), (235, 179680), (376, 112300), (400, 105562), (470, 89840), (752, 56150), (800, 52781), (940, 44920), (1123, 37600), (1175, 35936), (1504, 28075), (1880, 22460), (2246, 18800), (2350, 17968), (3760, 11230), (4492, 9400), (4700, 8984), (5615, 7520)]