527452730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{396581}}^1$

素因数の和:396614

約数の個数: 32

約数和(自身を含む): 1142156160

約数和(自身を除く): 614703430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 396581, 793162, 1982905, 2776067, 3965810, 5552134, 7535039, 13880335, 15070078, 27760670, 37675195, 52745273, 75350390, 105490546, 263726365, 527452730]

約数ペア:

[(1, 527452730), (2, 263726365), (5, 105490546), (7, 75350390), (10, 52745273), (14, 37675195), (19, 27760670), (35, 15070078), (38, 13880335), (70, 7535039), (95, 5552134), (133, 3965810), (190, 2776067), (266, 1982905), (665, 793162), (1330, 396581)]