1081255392

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2643

約数の個数: 240

約数和(自身を含む): 3793692672

約数和(自身を除く): 2712437280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2016, 2208, 2268, 2484, 2576, 2591, 2592, 2898, 3024, 3312, 3726, 3864, 4347, 4536, 4968, 5152, 5182, 5796, 6048, 6624, 7452, 7728, 7773, 8694, 9072, 9936, 10364, 11592, 13041, 14904, 15456, 15546, 17388, 18137, 18144, 19872, 20728, 23184, 23319, 26082, 29808, 31092, 34776, 36274, 41456, 46368, 46638, 52164, 54411, 59593, 59616, 62184, 69552, 69957, 72548, 82912, 93276, 104328, 108822, 119186, 124368, 139104, 139914, 145096, 163233, 178779, 186552, 208656, 209871, 217644, 238372, 248736, 279828, 290192, 326466, 357558, 373104, 417151, 417312, 419742, 435288, 476744, 489699, 536337, 559656, 580384, 652932, 715116, 746208, 834302, 839484, 870576, 953488, 979398, 1072674, 1119312, 1251453, 1305864, 1430232, 1469097, 1609011, 1668604, 1678968, 1741152, 1906976, 1958796, 2145348, 2238624, 2502906, 2611728, 2860464, 2938194, 3218022, 3337208, 3357936, 3754359, 3917592, 4290696, 4827033, 5005812, 5223456, 5720928, 5876388, 6436044, 6674416, 6715872, 7508718, 7835184, 8581392, 9654066, 10011624, 11263077, 11752776, 12872088, 13348832, 15017436, 15670368, 17162784, 19308132, 20023248, 22526154, 23505552, 25744176, 30034872, 33789231, 38616264, 40046496, 45052308, 47011104, 51488352, 60069744, 67578462, 77232528, 90104616, 120139488, 135156924, 154465056, 180209232, 270313848, 360418464, 540627696, 1081255392]

約数ペア:

[(1, 1081255392), (2, 540627696), (3, 360418464), (4, 270313848), (6, 180209232), (7, 154465056), (8, 135156924), (9, 120139488), (12, 90104616), (14, 77232528), (16, 67578462), (18, 60069744), (21, 51488352), (23, 47011104), (24, 45052308), (27, 40046496), (28, 38616264), (32, 33789231), (36, 30034872), (42, 25744176), (46, 23505552), (48, 22526154), (54, 20023248), (56, 19308132), (63, 17162784), (69, 15670368), (72, 15017436), (81, 13348832), (84, 12872088), (92, 11752776), (96, 11263077), (108, 10011624), (112, 9654066), (126, 8581392), (138, 7835184), (144, 7508718), (161, 6715872), (162, 6674416), (168, 6436044), (184, 5876388), (189, 5720928), (207, 5223456), (216, 5005812), (224, 4827033), (252, 4290696), (276, 3917592), (288, 3754359), (322, 3357936), (324, 3337208), (336, 3218022), (368, 2938194), (378, 2860464), (414, 2611728), (432, 2502906), (483, 2238624), (504, 2145348), (552, 1958796), (567, 1906976), (621, 1741152), (644, 1678968), (648, 1668604), (672, 1609011), (736, 1469097), (756, 1430232), (828, 1305864), (864, 1251453), (966, 1119312), (1008, 1072674), (1104, 979398), (1134, 953488), (1242, 870576), (1288, 839484), (1296, 834302), (1449, 746208), (1512, 715116), (1656, 652932), (1863, 580384), (1932, 559656), (2016, 536337), (2208, 489699), (2268, 476744), (2484, 435288), (2576, 419742), (2591, 417312), (2592, 417151), (2898, 373104), (3024, 357558), (3312, 326466), (3726, 290192), (3864, 279828), (4347, 248736), (4536, 238372), (4968, 217644), (5152, 209871), (5182, 208656), (5796, 186552), (6048, 178779), (6624, 163233), (7452, 145096), (7728, 139914), (7773, 139104), (8694, 124368), (9072, 119186), (9936, 108822), (10364, 104328), (11592, 93276), (13041, 82912), (14904, 72548), (15456, 69957), (15546, 69552), (17388, 62184), (18137, 59616), (18144, 59593), (19872, 54411), (20728, 52164), (23184, 46638), (23319, 46368), (26082, 41456), (29808, 36274), (31092, 34776)]