279699264

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{12451}}^1$

素因数の和:12485

約数の個数: 112

約数和(自身を含む): 885586240

約数和(自身を除く): 605886976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 12451, 22464, 24902, 37353, 49804, 74706, 99608, 112059, 149412, 161863, 199216, 224118, 298824, 323726, 336177, 398432, 448236, 485589, 597648, 647452, 672354, 796864, 896472, 971178, 1195296, 1294904, 1344708, 1456767, 1792944, 1942356, 2390592, 2589808, 2689416, 2913534, 3585888, 3884712, 4370301, 5179616, 5378832, 5827068, 7171776, 7769424, 8740602, 10359232, 10757664, 11654136, 15538848, 17481204, 21515328, 23308272, 31077696, 34962408, 46616544, 69924816, 93233088, 139849632, 279699264]

約数ペア:

[(1, 279699264), (2, 139849632), (3, 93233088), (4, 69924816), (6, 46616544), (8, 34962408), (9, 31077696), (12, 23308272), (13, 21515328), (16, 17481204), (18, 15538848), (24, 11654136), (26, 10757664), (27, 10359232), (32, 8740602), (36, 7769424), (39, 7171776), (48, 5827068), (52, 5378832), (54, 5179616), (64, 4370301), (72, 3884712), (78, 3585888), (96, 2913534), (104, 2689416), (108, 2589808), (117, 2390592), (144, 1942356), (156, 1792944), (192, 1456767), (208, 1344708), (216, 1294904), (234, 1195296), (288, 971178), (312, 896472), (351, 796864), (416, 672354), (432, 647452), (468, 597648), (576, 485589), (624, 448236), (702, 398432), (832, 336177), (864, 323726), (936, 298824), (1248, 224118), (1404, 199216), (1728, 161863), (1872, 149412), (2496, 112059), (2808, 99608), (3744, 74706), (5616, 49804), (7488, 37353), (11232, 24902), (12451, 22464)]