144707024

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1708

約数の個数: 80

約数和(自身を含む): 354560640

約数和(自身を除く): 209853616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 584, 616, 803, 1022, 1168, 1232, 1606, 1609, 2044, 3212, 3218, 4088, 5621, 6424, 6436, 8176, 11242, 11263, 12848, 12872, 17699, 22484, 22526, 25744, 35398, 44968, 45052, 70796, 89936, 90104, 117457, 123893, 141592, 180208, 234914, 247786, 283184, 469828, 495572, 822199, 939656, 991144, 1292027, 1644398, 1879312, 1982288, 2584054, 3288796, 5168108, 6577592, 9044189, 10336216, 13155184, 18088378, 20672432, 36176756, 72353512, 144707024]

約数ペア:

[(1, 144707024), (2, 72353512), (4, 36176756), (7, 20672432), (8, 18088378), (11, 13155184), (14, 10336216), (16, 9044189), (22, 6577592), (28, 5168108), (44, 3288796), (56, 2584054), (73, 1982288), (77, 1879312), (88, 1644398), (112, 1292027), (146, 991144), (154, 939656), (176, 822199), (292, 495572), (308, 469828), (511, 283184), (584, 247786), (616, 234914), (803, 180208), (1022, 141592), (1168, 123893), (1232, 117457), (1606, 90104), (1609, 89936), (2044, 70796), (3212, 45052), (3218, 44968), (4088, 35398), (5621, 25744), (6424, 22526), (6436, 22484), (8176, 17699), (11242, 12872), (11263, 12848)]