704450768

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{146273}}^1$

素因数の和:146331

約数の個数: 40

約数和(自身を含む): 1596141888

約数和(自身を除く): 891691120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 146273, 292546, 585092, 1023911, 1170184, 2047822, 2340368, 4095644, 6289739, 8191288, 12579478, 16382576, 25158956, 44028173, 50317912, 88056346, 100635824, 176112692, 352225384, 704450768]

約数ペア:

[(1, 704450768), (2, 352225384), (4, 176112692), (7, 100635824), (8, 88056346), (14, 50317912), (16, 44028173), (28, 25158956), (43, 16382576), (56, 12579478), (86, 8191288), (112, 6289739), (172, 4095644), (301, 2340368), (344, 2047822), (602, 1170184), (688, 1023911), (1204, 585092), (2408, 292546), (4816, 146273)]