442969488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5503}}^1$

素因数の和:5573

約数の個数: 120

約数和(自身を含む): 1366356992

約数和(自身を除く): 923387504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1872, 2064, 2236, 3096, 3354, 4472, 5031, 5503, 6192, 6708, 8944, 10062, 11006, 13416, 16509, 20124, 22012, 26832, 33018, 40248, 44024, 49527, 66036, 71539, 80496, 88048, 99054, 132072, 143078, 198108, 214617, 236629, 264144, 286156, 396216, 429234, 473258, 572312, 643851, 709887, 792432, 858468, 946516, 1144624, 1287702, 1419774, 1716936, 1893032, 2129661, 2575404, 2839548, 3076177, 3433872, 3786064, 4259322, 5150808, 5679096, 6152354, 8518644, 9228531, 10301616, 11358192, 12304708, 17037288, 18457062, 24609416, 27685593, 34074576, 36914124, 49218832, 55371186, 73828248, 110742372, 147656496, 221484744, 442969488]

約数ペア:

[(1, 442969488), (2, 221484744), (3, 147656496), (4, 110742372), (6, 73828248), (8, 55371186), (9, 49218832), (12, 36914124), (13, 34074576), (16, 27685593), (18, 24609416), (24, 18457062), (26, 17037288), (36, 12304708), (39, 11358192), (43, 10301616), (48, 9228531), (52, 8518644), (72, 6152354), (78, 5679096), (86, 5150808), (104, 4259322), (117, 3786064), (129, 3433872), (144, 3076177), (156, 2839548), (172, 2575404), (208, 2129661), (234, 1893032), (258, 1716936), (312, 1419774), (344, 1287702), (387, 1144624), (468, 946516), (516, 858468), (559, 792432), (624, 709887), (688, 643851), (774, 572312), (936, 473258), (1032, 429234), (1118, 396216), (1548, 286156), (1677, 264144), (1872, 236629), (2064, 214617), (2236, 198108), (3096, 143078), (3354, 132072), (4472, 99054), (5031, 88048), (5503, 80496), (6192, 71539), (6708, 66036), (8944, 49527), (10062, 44024), (11006, 40248), (13416, 33018), (16509, 26832), (20124, 22012)]