12782141952

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{224911}}^1$

素因数の和:224969

約数の個数: 80

約数和(自身を含む): 34972916352

約数和(自身を除く): 22190774400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1536, 1776, 2368, 3552, 4736, 7104, 9472, 14208, 18944, 28416, 56832, 224911, 449822, 674733, 899644, 1349466, 1799288, 2698932, 3598576, 5397864, 7197152, 8321707, 10795728, 14394304, 16643414, 21591456, 24965121, 28788608, 33286828, 43182912, 49930242, 57577216, 66573656, 86365824, 99860484, 115154432, 133147312, 172731648, 199720968, 266294624, 345463296, 399441936, 532589248, 798883872, 1065178496, 1597767744, 2130356992, 3195535488, 4260713984, 6391070976, 12782141952]

約数ペア:

[(1, 12782141952), (2, 6391070976), (3, 4260713984), (4, 3195535488), (6, 2130356992), (8, 1597767744), (12, 1065178496), (16, 798883872), (24, 532589248), (32, 399441936), (37, 345463296), (48, 266294624), (64, 199720968), (74, 172731648), (96, 133147312), (111, 115154432), (128, 99860484), (148, 86365824), (192, 66573656), (222, 57577216), (256, 49930242), (296, 43182912), (384, 33286828), (444, 28788608), (512, 24965121), (592, 21591456), (768, 16643414), (888, 14394304), (1184, 10795728), (1536, 8321707), (1776, 7197152), (2368, 5397864), (3552, 3598576), (4736, 2698932), (7104, 1799288), (9472, 1349466), (14208, 899644), (18944, 674733), (28416, 449822), (56832, 224911)]