1344890016

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:1019

約数の個数: 144

約数和(自身を含む): 3948104160

約数和(自身を除く): 2603214144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 131, 144, 172, 258, 262, 288, 344, 387, 393, 516, 524, 688, 774, 786, 829, 1032, 1048, 1179, 1376, 1548, 1572, 1658, 2064, 2096, 2358, 2487, 3096, 3144, 3316, 4128, 4192, 4716, 4974, 5633, 6192, 6288, 6632, 7461, 9432, 9948, 11266, 12384, 12576, 13264, 14922, 16899, 18864, 19896, 22532, 26528, 29844, 33798, 35647, 37728, 39792, 45064, 50697, 59688, 67596, 71294, 79584, 90128, 101394, 106941, 108599, 119376, 135192, 142588, 180256, 202788, 213882, 217198, 238752, 270384, 285176, 320823, 325797, 405576, 427764, 434396, 540768, 570352, 641646, 651594, 811152, 855528, 868792, 977391, 1140704, 1283292, 1303188, 1622304, 1711056, 1737584, 1954782, 2566584, 2606376, 3422112, 3475168, 3909564, 4669757, 5133168, 5212752, 7819128, 9339514, 10266336, 10425504, 14009271, 15638256, 18679028, 28018542, 31276512, 37358056, 42027813, 56037084, 74716112, 84055626, 112074168, 149432224, 168111252, 224148336, 336222504, 448296672, 672445008, 1344890016]

約数ペア:

[(1, 1344890016), (2, 672445008), (3, 448296672), (4, 336222504), (6, 224148336), (8, 168111252), (9, 149432224), (12, 112074168), (16, 84055626), (18, 74716112), (24, 56037084), (32, 42027813), (36, 37358056), (43, 31276512), (48, 28018542), (72, 18679028), (86, 15638256), (96, 14009271), (129, 10425504), (131, 10266336), (144, 9339514), (172, 7819128), (258, 5212752), (262, 5133168), (288, 4669757), (344, 3909564), (387, 3475168), (393, 3422112), (516, 2606376), (524, 2566584), (688, 1954782), (774, 1737584), (786, 1711056), (829, 1622304), (1032, 1303188), (1048, 1283292), (1179, 1140704), (1376, 977391), (1548, 868792), (1572, 855528), (1658, 811152), (2064, 651594), (2096, 641646), (2358, 570352), (2487, 540768), (3096, 434396), (3144, 427764), (3316, 405576), (4128, 325797), (4192, 320823), (4716, 285176), (4974, 270384), (5633, 238752), (6192, 217198), (6288, 213882), (6632, 202788), (7461, 180256), (9432, 142588), (9948, 135192), (11266, 119376), (12384, 108599), (12576, 106941), (13264, 101394), (14922, 90128), (16899, 79584), (18864, 71294), (19896, 67596), (22532, 59688), (26528, 50697), (29844, 45064), (33798, 39792), (35647, 37728)]