386141952

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 216

約数和(自身を含む): 1237780992

約数和(自身を除く): 851639040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 331, 336, 372, 384, 392, 434, 448, 496, 588, 651, 662, 672, 744, 768, 784, 868, 896, 992, 993, 1176, 1302, 1324, 1344, 1488, 1519, 1568, 1736, 1792, 1984, 1986, 2317, 2352, 2604, 2648, 2688, 2976, 3038, 3136, 3472, 3968, 3972, 4557, 4634, 4704, 5208, 5296, 5376, 5952, 6076, 6272, 6944, 6951, 7936, 7944, 9114, 9268, 9408, 10261, 10416, 10592, 11904, 12152, 12544, 13888, 13902, 15888, 16219, 18228, 18536, 18816, 20522, 20832, 21184, 23808, 24304, 27776, 27804, 30783, 31776, 32438, 36456, 37072, 37632, 41044, 41664, 42368, 48608, 48657, 55552, 55608, 61566, 63552, 64876, 71827, 72912, 74144, 82088, 83328, 84736, 97216, 97314, 111216, 123132, 127104, 129752, 143654, 145824, 148288, 164176, 166656, 194432, 194628, 215481, 222432, 246264, 254208, 259504, 287308, 291648, 296576, 328352, 388864, 389256, 430962, 444864, 492528, 502789, 519008, 574616, 583296, 593152, 656704, 778512, 861924, 889728, 985056, 1005578, 1038016, 1149232, 1166592, 1313408, 1508367, 1557024, 1723848, 1779456, 1970112, 2011156, 2076032, 2298464, 2626816, 3016734, 3114048, 3447696, 3940224, 4022312, 4152064, 4596928, 6033468, 6228096, 6895392, 7880448, 8044624, 9193856, 12066936, 12456192, 13790784, 16089248, 18387712, 24133872, 27581568, 32178496, 48267744, 55163136, 64356992, 96535488, 128713984, 193070976, 386141952]

約数ペア:

[(1, 386141952), (2, 193070976), (3, 128713984), (4, 96535488), (6, 64356992), (7, 55163136), (8, 48267744), (12, 32178496), (14, 27581568), (16, 24133872), (21, 18387712), (24, 16089248), (28, 13790784), (31, 12456192), (32, 12066936), (42, 9193856), (48, 8044624), (49, 7880448), (56, 6895392), (62, 6228096), (64, 6033468), (84, 4596928), (93, 4152064), (96, 4022312), (98, 3940224), (112, 3447696), (124, 3114048), (128, 3016734), (147, 2626816), (168, 2298464), (186, 2076032), (192, 2011156), (196, 1970112), (217, 1779456), (224, 1723848), (248, 1557024), (256, 1508367), (294, 1313408), (331, 1166592), (336, 1149232), (372, 1038016), (384, 1005578), (392, 985056), (434, 889728), (448, 861924), (496, 778512), (588, 656704), (651, 593152), (662, 583296), (672, 574616), (744, 519008), (768, 502789), (784, 492528), (868, 444864), (896, 430962), (992, 389256), (993, 388864), (1176, 328352), (1302, 296576), (1324, 291648), (1344, 287308), (1488, 259504), (1519, 254208), (1568, 246264), (1736, 222432), (1792, 215481), (1984, 194628), (1986, 194432), (2317, 166656), (2352, 164176), (2604, 148288), (2648, 145824), (2688, 143654), (2976, 129752), (3038, 127104), (3136, 123132), (3472, 111216), (3968, 97314), (3972, 97216), (4557, 84736), (4634, 83328), (4704, 82088), (5208, 74144), (5296, 72912), (5376, 71827), (5952, 64876), (6076, 63552), (6272, 61566), (6944, 55608), (6951, 55552), (7936, 48657), (7944, 48608), (9114, 42368), (9268, 41664), (9408, 41044), (10261, 37632), (10416, 37072), (10592, 36456), (11904, 32438), (12152, 31776), (12544, 30783), (13888, 27804), (13902, 27776), (15888, 24304), (16219, 23808), (18228, 21184), (18536, 20832), (18816, 20522)]