324864848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{577}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 787818624

約数和(自身を除く): 462953776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 457, 577, 616, 914, 1154, 1232, 1828, 2308, 3199, 3656, 4039, 4616, 5027, 6347, 6398, 7312, 8078, 9232, 10054, 12694, 12796, 16156, 20108, 25388, 25592, 32312, 35189, 40216, 44429, 50776, 51184, 64624, 70378, 80432, 88858, 101552, 140756, 177716, 263689, 281512, 355432, 527378, 563024, 710864, 1054756, 1845823, 2109512, 2900579, 3691646, 4219024, 5801158, 7383292, 11602316, 14766584, 20304053, 23204632, 29533168, 40608106, 46409264, 81216212, 162432424, 324864848]

約数ペア:

[(1, 324864848), (2, 162432424), (4, 81216212), (7, 46409264), (8, 40608106), (11, 29533168), (14, 23204632), (16, 20304053), (22, 14766584), (28, 11602316), (44, 7383292), (56, 5801158), (77, 4219024), (88, 3691646), (112, 2900579), (154, 2109512), (176, 1845823), (308, 1054756), (457, 710864), (577, 563024), (616, 527378), (914, 355432), (1154, 281512), (1232, 263689), (1828, 177716), (2308, 140756), (3199, 101552), (3656, 88858), (4039, 80432), (4616, 70378), (5027, 64624), (6347, 51184), (6398, 50776), (7312, 44429), (8078, 40216), (9232, 35189), (10054, 32312), (12694, 25592), (12796, 25388), (16156, 20108)]