79580200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{56843}}^1$

素因数の和:56866

約数の個数: 48

約数和(自身を含む): 211459680

約数和(自身を除く): 131879480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 56843, 113686, 227372, 284215, 397901, 454744, 568430, 795802, 1136860, 1421075, 1591604, 1989505, 2273720, 2842150, 3183208, 3979010, 5684300, 7958020, 9947525, 11368600, 15916040, 19895050, 39790100, 79580200]

約数ペア:

[(1, 79580200), (2, 39790100), (4, 19895050), (5, 15916040), (7, 11368600), (8, 9947525), (10, 7958020), (14, 5684300), (20, 3979010), (25, 3183208), (28, 2842150), (35, 2273720), (40, 1989505), (50, 1591604), (56, 1421075), (70, 1136860), (100, 795802), (140, 568430), (175, 454744), (200, 397901), (280, 284215), (350, 227372), (700, 113686), (1400, 56843)]