5079760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 13856256

約数和(自身を除く): 8776496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 193, 235, 280, 329, 376, 386, 470, 560, 658, 752, 772, 940, 965, 1316, 1351, 1544, 1645, 1880, 1930, 2632, 2702, 3088, 3290, 3760, 3860, 5264, 5404, 6580, 6755, 7720, 9071, 10808, 13160, 13510, 15440, 18142, 21616, 26320, 27020, 36284, 45355, 54040, 63497, 72568, 90710, 108080, 126994, 145136, 181420, 253988, 317485, 362840, 507976, 634970, 725680, 1015952, 1269940, 2539880, 5079760]

約数ペア:

[(1, 5079760), (2, 2539880), (4, 1269940), (5, 1015952), (7, 725680), (8, 634970), (10, 507976), (14, 362840), (16, 317485), (20, 253988), (28, 181420), (35, 145136), (40, 126994), (47, 108080), (56, 90710), (70, 72568), (80, 63497), (94, 54040), (112, 45355), (140, 36284), (188, 27020), (193, 26320), (235, 21616), (280, 18142), (329, 15440), (376, 13510), (386, 13160), (470, 10808), (560, 9071), (658, 7720), (752, 6755), (772, 6580), (940, 5404), (965, 5264), (1316, 3860), (1351, 3760), (1544, 3290), (1645, 3088), (1880, 2702), (1930, 2632)]