1140371328

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 3103280640

約数和(自身を除く): 1962909312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 151, 192, 213, 277, 284, 302, 384, 426, 453, 554, 568, 604, 831, 852, 906, 1108, 1136, 1208, 1662, 1704, 1812, 2216, 2272, 2416, 3324, 3408, 3624, 4432, 4544, 4832, 6648, 6816, 7248, 8864, 9088, 9664, 10721, 13296, 13632, 14496, 17728, 19328, 19667, 21442, 26592, 27264, 28992, 32163, 35456, 39334, 41827, 42884, 53184, 57984, 59001, 64326, 78668, 83654, 85768, 106368, 118002, 125481, 128652, 157336, 167308, 171536, 236004, 250962, 257304, 314672, 334616, 343072, 472008, 501924, 514608, 629344, 669232, 686144, 944016, 1003848, 1029216, 1258688, 1338464, 1372288, 1888032, 2007696, 2058432, 2517376, 2676928, 2969717, 3776064, 4015392, 4116864, 5353856, 5939434, 7552128, 8030784, 8909151, 11878868, 16061568, 17818302, 23757736, 35636604, 47515472, 71273208, 95030944, 142546416, 190061888, 285092832, 380123776, 570185664, 1140371328]

約数ペア:

[(1, 1140371328), (2, 570185664), (3, 380123776), (4, 285092832), (6, 190061888), (8, 142546416), (12, 95030944), (16, 71273208), (24, 47515472), (32, 35636604), (48, 23757736), (64, 17818302), (71, 16061568), (96, 11878868), (128, 8909151), (142, 8030784), (151, 7552128), (192, 5939434), (213, 5353856), (277, 4116864), (284, 4015392), (302, 3776064), (384, 2969717), (426, 2676928), (453, 2517376), (554, 2058432), (568, 2007696), (604, 1888032), (831, 1372288), (852, 1338464), (906, 1258688), (1108, 1029216), (1136, 1003848), (1208, 944016), (1662, 686144), (1704, 669232), (1812, 629344), (2216, 514608), (2272, 501924), (2416, 472008), (3324, 343072), (3408, 334616), (3624, 314672), (4432, 257304), (4544, 250962), (4832, 236004), (6648, 171536), (6816, 167308), (7248, 157336), (8864, 128652), (9088, 125481), (9664, 118002), (10721, 106368), (13296, 85768), (13632, 83654), (14496, 78668), (17728, 64326), (19328, 59001), (19667, 57984), (21442, 53184), (26592, 42884), (27264, 41827), (28992, 39334), (32163, 35456)]