581241216

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{21319}}^1$

素因数の和:21407

約数の個数: 64

約数和(自身を含む): 1565740800

約数和(自身を除く): 984499584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 21319, 27264, 42638, 63957, 85276, 127914, 170552, 255828, 341104, 511656, 682208, 1023312, 1364416, 1513649, 2046624, 2728832, 3027298, 4093248, 4540947, 6054596, 8186496, 9081894, 12109192, 18163788, 24218384, 36327576, 48436768, 72655152, 96873536, 145310304, 193747072, 290620608, 581241216]

約数ペア:

[(1, 581241216), (2, 290620608), (3, 193747072), (4, 145310304), (6, 96873536), (8, 72655152), (12, 48436768), (16, 36327576), (24, 24218384), (32, 18163788), (48, 12109192), (64, 9081894), (71, 8186496), (96, 6054596), (128, 4540947), (142, 4093248), (192, 3027298), (213, 2728832), (284, 2046624), (384, 1513649), (426, 1364416), (568, 1023312), (852, 682208), (1136, 511656), (1704, 341104), (2272, 255828), (3408, 170552), (4544, 127914), (6816, 85276), (9088, 63957), (13632, 42638), (21319, 27264)]