1128266496

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{2591}}^1$

素因数の和:2629

約数の個数: 216

約数和(自身を含む): 3856978944

約数和(自身を除く): 2728712448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2591, 2592, 2688, 3024, 3402, 3456, 3888, 4032, 4536, 5182, 5184, 5376, 6048, 6804, 6912, 7773, 7776, 8064, 9072, 10364, 10368, 12096, 13608, 15546, 15552, 16128, 18137, 18144, 20728, 20736, 23319, 24192, 27216, 31092, 31104, 36274, 36288, 41456, 46638, 48384, 54411, 54432, 62184, 62208, 69957, 72548, 72576, 82912, 93276, 108822, 108864, 124368, 139914, 145096, 145152, 163233, 165824, 186552, 209871, 217644, 217728, 248736, 279828, 290192, 326466, 331648, 373104, 419742, 435288, 435456, 489699, 497472, 559656, 580384, 629613, 652932, 663296, 746208, 839484, 870576, 979398, 994944, 1119312, 1160768, 1259226, 1305864, 1469097, 1492416, 1678968, 1741152, 1958796, 1989888, 2238624, 2321536, 2518452, 2611728, 2938194, 2984832, 3357936, 3482304, 3917592, 4407291, 4477248, 4643072, 5036904, 5223456, 5876388, 5969664, 6715872, 6964608, 7835184, 8814582, 8954496, 10073808, 10446912, 11752776, 13431744, 13929216, 15670368, 17629164, 17908992, 20147616, 20893824, 23505552, 26863488, 31340736, 35258328, 40295232, 41787648, 47011104, 53726976, 62681472, 70516656, 80590464, 94022208, 125362944, 141033312, 161180928, 188044416, 282066624, 376088832, 564133248, 1128266496]

約数ペア:

[(1, 1128266496), (2, 564133248), (3, 376088832), (4, 282066624), (6, 188044416), (7, 161180928), (8, 141033312), (9, 125362944), (12, 94022208), (14, 80590464), (16, 70516656), (18, 62681472), (21, 53726976), (24, 47011104), (27, 41787648), (28, 40295232), (32, 35258328), (36, 31340736), (42, 26863488), (48, 23505552), (54, 20893824), (56, 20147616), (63, 17908992), (64, 17629164), (72, 15670368), (81, 13929216), (84, 13431744), (96, 11752776), (108, 10446912), (112, 10073808), (126, 8954496), (128, 8814582), (144, 7835184), (162, 6964608), (168, 6715872), (189, 5969664), (192, 5876388), (216, 5223456), (224, 5036904), (243, 4643072), (252, 4477248), (256, 4407291), (288, 3917592), (324, 3482304), (336, 3357936), (378, 2984832), (384, 2938194), (432, 2611728), (448, 2518452), (486, 2321536), (504, 2238624), (567, 1989888), (576, 1958796), (648, 1741152), (672, 1678968), (756, 1492416), (768, 1469097), (864, 1305864), (896, 1259226), (972, 1160768), (1008, 1119312), (1134, 994944), (1152, 979398), (1296, 870576), (1344, 839484), (1512, 746208), (1701, 663296), (1728, 652932), (1792, 629613), (1944, 580384), (2016, 559656), (2268, 497472), (2304, 489699), (2591, 435456), (2592, 435288), (2688, 419742), (3024, 373104), (3402, 331648), (3456, 326466), (3888, 290192), (4032, 279828), (4536, 248736), (5182, 217728), (5184, 217644), (5376, 209871), (6048, 186552), (6804, 165824), (6912, 163233), (7773, 145152), (7776, 145096), (8064, 139914), (9072, 124368), (10364, 108864), (10368, 108822), (12096, 93276), (13608, 82912), (15546, 72576), (15552, 72548), (16128, 69957), (18137, 62208), (18144, 62184), (20728, 54432), (20736, 54411), (23319, 48384), (24192, 46638), (27216, 41456), (31092, 36288), (31104, 36274)]