2890492416

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{89611}}^1$

素因数の和:89642

約数の個数: 120

約数和(自身を含む): 9533999904

約数和(自身を除く): 6643507488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 89611, 179222, 268833, 358444, 537666, 627277, 716888, 806499, 1075332, 1254554, 1433776, 1612998, 1881831, 2150664, 2509108, 2867552, 3225996, 3763662, 4301328, 5018216, 5645493, 5735104, 6451992, 7527324, 8602656, 10036432, 11290986, 11470208, 12903984, 15054648, 17205312, 20072864, 22581972, 22940416, 25807968, 30109296, 34410624, 40145728, 45163944, 45880832, 51615936, 60218592, 68821248, 80291456, 90327888, 103231872, 120437184, 137642496, 160582912, 180655776, 206463744, 240874368, 321165824, 361311552, 412927488, 481748736, 722623104, 963497472, 1445246208, 2890492416]

約数ペア:

[(1, 2890492416), (2, 1445246208), (3, 963497472), (4, 722623104), (6, 481748736), (7, 412927488), (8, 361311552), (9, 321165824), (12, 240874368), (14, 206463744), (16, 180655776), (18, 160582912), (21, 137642496), (24, 120437184), (28, 103231872), (32, 90327888), (36, 80291456), (42, 68821248), (48, 60218592), (56, 51615936), (63, 45880832), (64, 45163944), (72, 40145728), (84, 34410624), (96, 30109296), (112, 25807968), (126, 22940416), (128, 22581972), (144, 20072864), (168, 17205312), (192, 15054648), (224, 12903984), (252, 11470208), (256, 11290986), (288, 10036432), (336, 8602656), (384, 7527324), (448, 6451992), (504, 5735104), (512, 5645493), (576, 5018216), (672, 4301328), (768, 3763662), (896, 3225996), (1008, 2867552), (1152, 2509108), (1344, 2150664), (1536, 1881831), (1792, 1612998), (2016, 1433776), (2304, 1254554), (2688, 1075332), (3584, 806499), (4032, 716888), (4608, 627277), (5376, 537666), (8064, 358444), (10752, 268833), (16128, 179222), (32256, 89611)]