331640784

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{7043}}^1$

素因数の和:7169

約数の個数: 80

約数和(自身を含む): 960801600

約数和(自身を除く): 629160816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2943, 3924, 5232, 5886, 7043, 7848, 11772, 14086, 15696, 21129, 23544, 28172, 42258, 47088, 56344, 63387, 84516, 112688, 126774, 169032, 190161, 253548, 338064, 380322, 507096, 760644, 767687, 1014192, 1521288, 1535374, 2303061, 3042576, 3070748, 4606122, 6141496, 6909183, 9212244, 12282992, 13818366, 18424488, 20727549, 27636732, 36848976, 41455098, 55273464, 82910196, 110546928, 165820392, 331640784]

約数ペア:

[(1, 331640784), (2, 165820392), (3, 110546928), (4, 82910196), (6, 55273464), (8, 41455098), (9, 36848976), (12, 27636732), (16, 20727549), (18, 18424488), (24, 13818366), (27, 12282992), (36, 9212244), (48, 6909183), (54, 6141496), (72, 4606122), (108, 3070748), (109, 3042576), (144, 2303061), (216, 1535374), (218, 1521288), (327, 1014192), (432, 767687), (436, 760644), (654, 507096), (872, 380322), (981, 338064), (1308, 253548), (1744, 190161), (1962, 169032), (2616, 126774), (2943, 112688), (3924, 84516), (5232, 63387), (5886, 56344), (7043, 47088), (7848, 42258), (11772, 28172), (14086, 23544), (15696, 21129)]