1217298576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{62929}}^1$

素因数の和:62984

約数の個数: 80

約数和(自身を含む): 3495887360

約数和(自身を除く): 2278588784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 62929, 125858, 188787, 251716, 377574, 503432, 755148, 818077, 1006864, 1510296, 1636154, 1950799, 2454231, 3020592, 3272308, 3901598, 4908462, 5852397, 6544616, 7803196, 9816924, 11704794, 13089232, 15606392, 19633848, 23409588, 25360387, 31212784, 39267696, 46819176, 50720774, 76081161, 93638352, 101441548, 152162322, 202883096, 304324644, 405766192, 608649288, 1217298576]

約数ペア:

[(1, 1217298576), (2, 608649288), (3, 405766192), (4, 304324644), (6, 202883096), (8, 152162322), (12, 101441548), (13, 93638352), (16, 76081161), (24, 50720774), (26, 46819176), (31, 39267696), (39, 31212784), (48, 25360387), (52, 23409588), (62, 19633848), (78, 15606392), (93, 13089232), (104, 11704794), (124, 9816924), (156, 7803196), (186, 6544616), (208, 5852397), (248, 4908462), (312, 3901598), (372, 3272308), (403, 3020592), (496, 2454231), (624, 1950799), (744, 1636154), (806, 1510296), (1209, 1006864), (1488, 818077), (1612, 755148), (2418, 503432), (3224, 377574), (4836, 251716), (6448, 188787), (9672, 125858), (19344, 62929)]