80341296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1698

約数の個数: 80

約数和(自身を含む): 238865664

約数和(自身を除く): 158524368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1523, 1884, 2198, 2512, 3046, 3297, 3768, 4396, 4569, 6092, 6594, 7536, 8792, 9138, 10661, 12184, 13188, 17584, 18276, 21322, 24368, 26376, 31983, 36552, 42644, 52752, 63966, 73104, 85288, 127932, 170576, 239111, 255864, 478222, 511728, 717333, 956444, 1434666, 1673777, 1912888, 2869332, 3347554, 3825776, 5021331, 5738664, 6695108, 10042662, 11477328, 13390216, 20085324, 26780432, 40170648, 80341296]

約数ペア:

[(1, 80341296), (2, 40170648), (3, 26780432), (4, 20085324), (6, 13390216), (7, 11477328), (8, 10042662), (12, 6695108), (14, 5738664), (16, 5021331), (21, 3825776), (24, 3347554), (28, 2869332), (42, 1912888), (48, 1673777), (56, 1434666), (84, 956444), (112, 717333), (157, 511728), (168, 478222), (314, 255864), (336, 239111), (471, 170576), (628, 127932), (942, 85288), (1099, 73104), (1256, 63966), (1523, 52752), (1884, 42644), (2198, 36552), (2512, 31983), (3046, 26376), (3297, 24368), (3768, 21322), (4396, 18276), (4569, 17584), (6092, 13188), (6594, 12184), (7536, 10661), (8792, 9138)]