1879766784

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{38851}}^1$

素因数の和:38883

約数の個数: 144

約数和(自身を含む): 6353079040

約数和(自身を除く): 4473312256

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 38851, 48384, 77702, 116553, 155404, 233106, 271957, 310808, 349659, 466212, 543914, 621616, 699318, 815871, 932424, 1048977, 1087828, 1243232, 1398636, 1631742, 1864848, 2097954, 2175656, 2447613, 2486464, 2797272, 3263484, 3729696, 4195908, 4351312, 4895226, 4972928, 5594544, 6526968, 7342839, 7459392, 8391816, 8702624, 9790452, 9945856, 11189088, 13053936, 14685678, 14918784, 16783632, 17405248, 19580904, 22378176, 26107872, 29371356, 29837568, 33567264, 34810496, 39161808, 44756352, 52215744, 58742712, 67134528, 69620992, 78323616, 89512704, 104431488, 117485424, 134269056, 156647232, 208862976, 234970848, 268538112, 313294464, 469941696, 626588928, 939883392, 1879766784]

約数ペア:

[(1, 1879766784), (2, 939883392), (3, 626588928), (4, 469941696), (6, 313294464), (7, 268538112), (8, 234970848), (9, 208862976), (12, 156647232), (14, 134269056), (16, 117485424), (18, 104431488), (21, 89512704), (24, 78323616), (27, 69620992), (28, 67134528), (32, 58742712), (36, 52215744), (42, 44756352), (48, 39161808), (54, 34810496), (56, 33567264), (63, 29837568), (64, 29371356), (72, 26107872), (84, 22378176), (96, 19580904), (108, 17405248), (112, 16783632), (126, 14918784), (128, 14685678), (144, 13053936), (168, 11189088), (189, 9945856), (192, 9790452), (216, 8702624), (224, 8391816), (252, 7459392), (256, 7342839), (288, 6526968), (336, 5594544), (378, 4972928), (384, 4895226), (432, 4351312), (448, 4195908), (504, 3729696), (576, 3263484), (672, 2797272), (756, 2486464), (768, 2447613), (864, 2175656), (896, 2097954), (1008, 1864848), (1152, 1631742), (1344, 1398636), (1512, 1243232), (1728, 1087828), (1792, 1048977), (2016, 932424), (2304, 815871), (2688, 699318), (3024, 621616), (3456, 543914), (4032, 466212), (5376, 349659), (6048, 310808), (6912, 271957), (8064, 233106), (12096, 155404), (16128, 116553), (24192, 77702), (38851, 48384)]