15678054912

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{785159}}^1$

素因数の和:785193

約数の個数: 80

約数和(自身を含む): 44980246080

約数和(自身を除く): 29302191168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 785159, 1570318, 2355477, 3140636, 4710954, 6281272, 9421908, 10207067, 12562544, 18843816, 20414134, 25125088, 30621201, 37687632, 40828268, 50250176, 61242402, 75375264, 81656536, 100500352, 122484804, 150750528, 163313072, 201000704, 244969608, 301501056, 326626144, 402001408, 489939216, 603002112, 653252288, 979878432, 1206004224, 1306504576, 1959756864, 2613009152, 3919513728, 5226018304, 7839027456, 15678054912]

約数ペア:

[(1, 15678054912), (2, 7839027456), (3, 5226018304), (4, 3919513728), (6, 2613009152), (8, 1959756864), (12, 1306504576), (13, 1206004224), (16, 979878432), (24, 653252288), (26, 603002112), (32, 489939216), (39, 402001408), (48, 326626144), (52, 301501056), (64, 244969608), (78, 201000704), (96, 163313072), (104, 150750528), (128, 122484804), (156, 100500352), (192, 81656536), (208, 75375264), (256, 61242402), (312, 50250176), (384, 40828268), (416, 37687632), (512, 30621201), (624, 25125088), (768, 20414134), (832, 18843816), (1248, 12562544), (1536, 10207067), (1664, 9421908), (2496, 6281272), (3328, 4710954), (4992, 3140636), (6656, 2355477), (9984, 1570318), (19968, 785159)]