498234564

素因数分解:

$2^2\times 3^5\times {\mathrm{263}}^1\times {\mathrm{1949}}^1$

素因数の和:2231

約数の個数: 72

約数和(自身を含む): 1311710400

約数和(自身を除く): 813475836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 263, 324, 486, 526, 789, 972, 1052, 1578, 1949, 2367, 3156, 3898, 4734, 5847, 7101, 7796, 9468, 11694, 14202, 17541, 21303, 23388, 28404, 35082, 42606, 52623, 63909, 70164, 85212, 105246, 127818, 157869, 210492, 255636, 315738, 473607, 512587, 631476, 947214, 1025174, 1537761, 1894428, 2050348, 3075522, 4613283, 6151044, 9226566, 13839849, 18453132, 27679698, 41519547, 55359396, 83039094, 124558641, 166078188, 249117282, 498234564]

約数ペア:

[(1, 498234564), (2, 249117282), (3, 166078188), (4, 124558641), (6, 83039094), (9, 55359396), (12, 41519547), (18, 27679698), (27, 18453132), (36, 13839849), (54, 9226566), (81, 6151044), (108, 4613283), (162, 3075522), (243, 2050348), (263, 1894428), (324, 1537761), (486, 1025174), (526, 947214), (789, 631476), (972, 512587), (1052, 473607), (1578, 315738), (1949, 255636), (2367, 210492), (3156, 157869), (3898, 127818), (4734, 105246), (5847, 85212), (7101, 70164), (7796, 63909), (9468, 52623), (11694, 42606), (14202, 35082), (17541, 28404), (21303, 23388)]