493603824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47389}}^1$

素因数の和:47438

約数の個数: 80

約数和(自身を含む): 1504348160

約数和(自身を除く): 1010744336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 47389, 94778, 142167, 189556, 284334, 331723, 379112, 568668, 663446, 758224, 995169, 1137336, 1326892, 1469059, 1990338, 2274672, 2653784, 2938118, 3980676, 4407177, 5307568, 5876236, 7961352, 8814354, 10283413, 11752472, 15922704, 17628708, 20566826, 23504944, 30850239, 35257416, 41133652, 61700478, 70514832, 82267304, 123400956, 164534608, 246801912, 493603824]

約数ペア:

[(1, 493603824), (2, 246801912), (3, 164534608), (4, 123400956), (6, 82267304), (7, 70514832), (8, 61700478), (12, 41133652), (14, 35257416), (16, 30850239), (21, 23504944), (24, 20566826), (28, 17628708), (31, 15922704), (42, 11752472), (48, 10283413), (56, 8814354), (62, 7961352), (84, 5876236), (93, 5307568), (112, 4407177), (124, 3980676), (168, 2938118), (186, 2653784), (217, 2274672), (248, 1990338), (336, 1469059), (372, 1326892), (434, 1137336), (496, 995169), (651, 758224), (744, 663446), (868, 568668), (1302, 379112), (1488, 331723), (1736, 284334), (2604, 189556), (3472, 142167), (5208, 94778), (10416, 47389)]