73893400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 200701440

約数和(自身を除く): 126808040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 47, 50, 56, 70, 94, 100, 140, 175, 188, 200, 235, 280, 329, 350, 376, 470, 658, 700, 940, 1123, 1175, 1316, 1400, 1645, 1880, 2246, 2350, 2632, 3290, 4492, 4700, 5615, 6580, 7861, 8225, 8984, 9400, 11230, 13160, 15722, 16450, 22460, 28075, 31444, 32900, 39305, 44920, 52781, 56150, 62888, 65800, 78610, 105562, 112300, 157220, 196525, 211124, 224600, 263905, 314440, 369467, 393050, 422248, 527810, 738934, 786100, 1055620, 1319525, 1477868, 1572200, 1847335, 2111240, 2639050, 2955736, 3694670, 5278100, 7389340, 9236675, 10556200, 14778680, 18473350, 36946700, 73893400]

約数ペア:

[(1, 73893400), (2, 36946700), (4, 18473350), (5, 14778680), (7, 10556200), (8, 9236675), (10, 7389340), (14, 5278100), (20, 3694670), (25, 2955736), (28, 2639050), (35, 2111240), (40, 1847335), (47, 1572200), (50, 1477868), (56, 1319525), (70, 1055620), (94, 786100), (100, 738934), (140, 527810), (175, 422248), (188, 393050), (200, 369467), (235, 314440), (280, 263905), (329, 224600), (350, 211124), (376, 196525), (470, 157220), (658, 112300), (700, 105562), (940, 78610), (1123, 65800), (1175, 62888), (1316, 56150), (1400, 52781), (1645, 44920), (1880, 39305), (2246, 32900), (2350, 31444), (2632, 28075), (3290, 22460), (4492, 16450), (4700, 15722), (5615, 13160), (6580, 11230), (7861, 9400), (8225, 8984)]