1002320256

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1327}}^1$

素因数の和:1632

約数の個数: 128

約数和(自身を含む): 3055887360

約数和(自身を除く): 2053567104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 281, 336, 384, 448, 562, 672, 843, 896, 1124, 1327, 1344, 1686, 1967, 2248, 2654, 2688, 3372, 3934, 3981, 4496, 5308, 5901, 6744, 7868, 7962, 8992, 9289, 10616, 11802, 13488, 15736, 15924, 17984, 18578, 21232, 23604, 26976, 27867, 31472, 31848, 35968, 37156, 42464, 47208, 53952, 55734, 62944, 63696, 74312, 84928, 94416, 107904, 111468, 125888, 127392, 148624, 169856, 188832, 222936, 251776, 254784, 297248, 372887, 377664, 445872, 509568, 594496, 745774, 755328, 891744, 1118661, 1188992, 1491548, 1783488, 2237322, 2610209, 2983096, 3566976, 4474644, 5220418, 5966192, 7830627, 8949288, 10440836, 11932384, 15661254, 17898576, 20881672, 23864768, 31322508, 35797152, 41763344, 47729536, 62645016, 71594304, 83526688, 125290032, 143188608, 167053376, 250580064, 334106752, 501160128, 1002320256]

約数ペア:

[(1, 1002320256), (2, 501160128), (3, 334106752), (4, 250580064), (6, 167053376), (7, 143188608), (8, 125290032), (12, 83526688), (14, 71594304), (16, 62645016), (21, 47729536), (24, 41763344), (28, 35797152), (32, 31322508), (42, 23864768), (48, 20881672), (56, 17898576), (64, 15661254), (84, 11932384), (96, 10440836), (112, 8949288), (128, 7830627), (168, 5966192), (192, 5220418), (224, 4474644), (281, 3566976), (336, 2983096), (384, 2610209), (448, 2237322), (562, 1783488), (672, 1491548), (843, 1188992), (896, 1118661), (1124, 891744), (1327, 755328), (1344, 745774), (1686, 594496), (1967, 509568), (2248, 445872), (2654, 377664), (2688, 372887), (3372, 297248), (3934, 254784), (3981, 251776), (4496, 222936), (5308, 188832), (5901, 169856), (6744, 148624), (7868, 127392), (7962, 125888), (8992, 111468), (9289, 107904), (10616, 94416), (11802, 84928), (13488, 74312), (15736, 63696), (15924, 62944), (17984, 55734), (18578, 53952), (21232, 47208), (23604, 42464), (26976, 37156), (27867, 35968), (31472, 31848)]