1048904976

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{63709}}^1$

素因数の和:63741

約数の個数: 80

約数和(自身を含む): 3160016000

約数和(自身を除く): 2111111024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 63709, 127418, 191127, 254836, 382254, 445963, 509672, 764508, 891926, 1019344, 1337889, 1529016, 1783852, 2675778, 3058032, 3121741, 3567704, 5351556, 6243482, 7135408, 9365223, 10703112, 12486964, 18730446, 21406224, 21852187, 24973928, 37460892, 43704374, 49947856, 65556561, 74921784, 87408748, 131113122, 149843568, 174817496, 262226244, 349634992, 524452488, 1048904976]

約数ペア:

[(1, 1048904976), (2, 524452488), (3, 349634992), (4, 262226244), (6, 174817496), (7, 149843568), (8, 131113122), (12, 87408748), (14, 74921784), (16, 65556561), (21, 49947856), (24, 43704374), (28, 37460892), (42, 24973928), (48, 21852187), (49, 21406224), (56, 18730446), (84, 12486964), (98, 10703112), (112, 9365223), (147, 7135408), (168, 6243482), (196, 5351556), (294, 3567704), (336, 3121741), (343, 3058032), (392, 2675778), (588, 1783852), (686, 1529016), (784, 1337889), (1029, 1019344), (1176, 891926), (1372, 764508), (2058, 509672), (2352, 445963), (2744, 382254), (4116, 254836), (5488, 191127), (8232, 127418), (16464, 63709)]