1392557496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181891}}^1$

素因数の和:181940

約数の個数: 64

約数和(自身を含む): 3928867200

約数和(自身を除く): 2536309704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 181891, 363782, 545673, 727564, 1091346, 1455128, 2000801, 2182692, 4001602, 4365384, 5274839, 6002403, 8003204, 10549678, 12004806, 15824517, 16006408, 21099356, 24009612, 31649034, 42198712, 48019224, 58023229, 63298068, 116046458, 126596136, 174069687, 232092916, 348139374, 464185832, 696278748, 1392557496]

約数ペア:

[(1, 1392557496), (2, 696278748), (3, 464185832), (4, 348139374), (6, 232092916), (8, 174069687), (11, 126596136), (12, 116046458), (22, 63298068), (24, 58023229), (29, 48019224), (33, 42198712), (44, 31649034), (58, 24009612), (66, 21099356), (87, 16006408), (88, 15824517), (116, 12004806), (132, 10549678), (174, 8003204), (232, 6002403), (264, 5274839), (319, 4365384), (348, 4001602), (638, 2182692), (696, 2000801), (957, 1455128), (1276, 1091346), (1914, 727564), (2552, 545673), (3828, 363782), (7656, 181891)]