20224994472

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1151}}^1\times {\mathrm{2239}}^1$

素因数の和:3511

約数の個数: 96

約数和(自身を含む): 55351296000

約数和(自身を除く): 35126301528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1151, 1308, 1962, 2239, 2302, 2616, 3453, 3924, 4478, 4604, 6717, 6906, 7848, 8956, 9208, 10359, 13434, 13812, 17912, 20151, 20718, 26868, 27624, 40302, 41436, 53736, 80604, 82872, 125459, 161208, 244051, 250918, 376377, 488102, 501836, 732153, 752754, 976204, 1003672, 1129131, 1464306, 1505508, 1952408, 2196459, 2258262, 2577089, 2928612, 3011016, 4392918, 4516524, 5154178, 5857224, 7731267, 8785836, 9033048, 10308356, 15462534, 17571672, 20616712, 23193801, 30925068, 46387602, 61850136, 92775204, 185550408, 280902701, 561805402, 842708103, 1123610804, 1685416206, 2247221608, 2528124309, 3370832412, 5056248618, 6741664824, 10112497236, 20224994472]

約数ペア:

[(1, 20224994472), (2, 10112497236), (3, 6741664824), (4, 5056248618), (6, 3370832412), (8, 2528124309), (9, 2247221608), (12, 1685416206), (18, 1123610804), (24, 842708103), (36, 561805402), (72, 280902701), (109, 185550408), (218, 92775204), (327, 61850136), (436, 46387602), (654, 30925068), (872, 23193801), (981, 20616712), (1151, 17571672), (1308, 15462534), (1962, 10308356), (2239, 9033048), (2302, 8785836), (2616, 7731267), (3453, 5857224), (3924, 5154178), (4478, 4516524), (4604, 4392918), (6717, 3011016), (6906, 2928612), (7848, 2577089), (8956, 2258262), (9208, 2196459), (10359, 1952408), (13434, 1505508), (13812, 1464306), (17912, 1129131), (20151, 1003672), (20718, 976204), (26868, 752754), (27624, 732153), (40302, 501836), (41436, 488102), (53736, 376377), (80604, 250918), (82872, 244051), (125459, 161208)]