538473216

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{13229}}^1$

素因数の和:13301

約数の個数: 72

約数和(自身を含む): 1460274480

約数和(自身を除く): 921801264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 13229, 13568, 20352, 26458, 39687, 40704, 52916, 79374, 105832, 158748, 211664, 317496, 423328, 634992, 701137, 846656, 1269984, 1402274, 1693312, 2103411, 2539968, 2804548, 3386624, 4206822, 5079936, 5609096, 8413644, 10159872, 11218192, 16827288, 22436384, 33654576, 44872768, 67309152, 89745536, 134618304, 179491072, 269236608, 538473216]

約数ペア:

[(1, 538473216), (2, 269236608), (3, 179491072), (4, 134618304), (6, 89745536), (8, 67309152), (12, 44872768), (16, 33654576), (24, 22436384), (32, 16827288), (48, 11218192), (53, 10159872), (64, 8413644), (96, 5609096), (106, 5079936), (128, 4206822), (159, 3386624), (192, 2804548), (212, 2539968), (256, 2103411), (318, 1693312), (384, 1402274), (424, 1269984), (636, 846656), (768, 701137), (848, 634992), (1272, 423328), (1696, 317496), (2544, 211664), (3392, 158748), (5088, 105832), (6784, 79374), (10176, 52916), (13229, 40704), (13568, 39687), (20352, 26458)]