1020565145670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11275717}}^1$

素因数の和:11276165

約数の個数: 64

約数和(自身を含む): 2805759461376

約数和(自身を除く): 1785194315706

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 431, 862, 1293, 2155, 2586, 3017, 4310, 6034, 6465, 9051, 12930, 15085, 18102, 30170, 45255, 90510, 11275717, 22551434, 33827151, 56378585, 67654302, 78930019, 112757170, 157860038, 169135755, 236790057, 338271510, 394650095, 473580114, 789300190, 1183950285, 2367900570, 4859834027, 9719668054, 14579502081, 24299170135, 29159004162, 34018838189, 48598340270, 68037676378, 72897510405, 102056514567, 145795020810, 170094190945, 204113029134, 340188381890, 510282572835, 1020565145670]

約数ペア:

[(1, 1020565145670), (2, 510282572835), (3, 340188381890), (5, 204113029134), (6, 170094190945), (7, 145795020810), (10, 102056514567), (14, 72897510405), (15, 68037676378), (21, 48598340270), (30, 34018838189), (35, 29159004162), (42, 24299170135), (70, 14579502081), (105, 9719668054), (210, 4859834027), (431, 2367900570), (862, 1183950285), (1293, 789300190), (2155, 473580114), (2586, 394650095), (3017, 338271510), (4310, 236790057), (6034, 169135755), (6465, 157860038), (9051, 112757170), (12930, 78930019), (15085, 67654302), (18102, 56378585), (30170, 33827151), (45255, 22551434), (90510, 11275717)]