1539062434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:624

約数の個数: 128

約数和(自身を含む): 3211407360

約数和(自身を除く): 1672344926

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 37, 38, 46, 74, 91, 133, 161, 182, 247, 259, 266, 299, 322, 437, 481, 494, 518, 523, 598, 703, 851, 874, 962, 1046, 1406, 1702, 1729, 2093, 3059, 3367, 3458, 3661, 4186, 4921, 5681, 5957, 6118, 6734, 6799, 7322, 9139, 9842, 9937, 11063, 11362, 11914, 12029, 13598, 16169, 18278, 19351, 19874, 22126, 24058, 32338, 38702, 39767, 47593, 63973, 69559, 77441, 79534, 84203, 95186, 113183, 127946, 129181, 135457, 139118, 154882, 156377, 168406, 210197, 226366, 228551, 251563, 258362, 270914, 312754, 367669, 420394, 445073, 457102, 503126, 735338, 890146, 904267, 1094639, 1471379, 1599857, 1760941, 1808534, 2189278, 2573683, 2942758, 2971163, 3115511, 3199714, 3521882, 4779697, 5147366, 5785949, 5942326, 6231022, 8456387, 9559394, 11571898, 16912774, 20798141, 33457879, 40501643, 41596282, 59194709, 66915758, 81003286, 109933031, 118389418, 219866062, 769531217, 1539062434]

約数ペア:

[(1, 1539062434), (2, 769531217), (7, 219866062), (13, 118389418), (14, 109933031), (19, 81003286), (23, 66915758), (26, 59194709), (37, 41596282), (38, 40501643), (46, 33457879), (74, 20798141), (91, 16912774), (133, 11571898), (161, 9559394), (182, 8456387), (247, 6231022), (259, 5942326), (266, 5785949), (299, 5147366), (322, 4779697), (437, 3521882), (481, 3199714), (494, 3115511), (518, 2971163), (523, 2942758), (598, 2573683), (703, 2189278), (851, 1808534), (874, 1760941), (962, 1599857), (1046, 1471379), (1406, 1094639), (1702, 904267), (1729, 890146), (2093, 735338), (3059, 503126), (3367, 457102), (3458, 445073), (3661, 420394), (4186, 367669), (4921, 312754), (5681, 270914), (5957, 258362), (6118, 251563), (6734, 228551), (6799, 226366), (7322, 210197), (9139, 168406), (9842, 156377), (9937, 154882), (11063, 139118), (11362, 135457), (11914, 129181), (12029, 127946), (13598, 113183), (16169, 95186), (18278, 84203), (19351, 79534), (19874, 77441), (22126, 69559), (24058, 63973), (32338, 47593), (38702, 39767)]