505047648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4787}}^1$

素因数の和:4964

約数の個数: 96

約数和(自身を含む): 1525112064

約数和(自身を除く): 1020064416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 157, 168, 224, 314, 336, 471, 628, 672, 942, 1099, 1256, 1884, 2198, 2512, 3297, 3768, 4396, 4787, 5024, 6594, 7536, 8792, 9574, 13188, 14361, 15072, 17584, 19148, 26376, 28722, 33509, 35168, 38296, 52752, 57444, 67018, 76592, 100527, 105504, 114888, 134036, 153184, 201054, 229776, 268072, 402108, 459552, 536144, 751559, 804216, 1072288, 1503118, 1608432, 2254677, 3006236, 3216864, 4509354, 5260913, 6012472, 9018708, 10521826, 12024944, 15782739, 18037416, 21043652, 24049888, 31565478, 36074832, 42087304, 63130956, 72149664, 84174608, 126261912, 168349216, 252523824, 505047648]

約数ペア:

[(1, 505047648), (2, 252523824), (3, 168349216), (4, 126261912), (6, 84174608), (7, 72149664), (8, 63130956), (12, 42087304), (14, 36074832), (16, 31565478), (21, 24049888), (24, 21043652), (28, 18037416), (32, 15782739), (42, 12024944), (48, 10521826), (56, 9018708), (84, 6012472), (96, 5260913), (112, 4509354), (157, 3216864), (168, 3006236), (224, 2254677), (314, 1608432), (336, 1503118), (471, 1072288), (628, 804216), (672, 751559), (942, 536144), (1099, 459552), (1256, 402108), (1884, 268072), (2198, 229776), (2512, 201054), (3297, 153184), (3768, 134036), (4396, 114888), (4787, 105504), (5024, 100527), (6594, 76592), (7536, 67018), (8792, 57444), (9574, 52752), (13188, 38296), (14361, 35168), (15072, 33509), (17584, 28722), (19148, 26376)]