1297682208

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{3881}}^1$

素因数の和:3949

約数の個数: 144

約数和(自身を含む): 3916969056

約数和(自身を除く): 2619286848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 387, 432, 486, 516, 648, 688, 774, 864, 972, 1032, 1161, 1296, 1376, 1548, 1944, 2064, 2322, 2592, 3096, 3483, 3881, 3888, 4128, 4644, 6192, 6966, 7762, 7776, 9288, 10449, 11643, 12384, 13932, 15524, 18576, 20898, 23286, 27864, 31048, 34929, 37152, 41796, 46572, 55728, 62096, 69858, 83592, 93144, 104787, 111456, 124192, 139716, 166883, 167184, 186288, 209574, 279432, 314361, 333766, 334368, 372576, 419148, 500649, 558864, 628722, 667532, 838296, 943083, 1001298, 1117728, 1257444, 1335064, 1501947, 1676592, 1886166, 2002596, 2514888, 2670128, 3003894, 3353184, 3772332, 4005192, 4505841, 5029776, 5340256, 6007788, 7544664, 8010384, 9011682, 10059552, 12015576, 13517523, 15089328, 16020768, 18023364, 24031152, 27035046, 30178656, 36046728, 40552569, 48062304, 54070092, 72093456, 81105138, 108140184, 144186912, 162210276, 216280368, 324420552, 432560736, 648841104, 1297682208]

約数ペア:

[(1, 1297682208), (2, 648841104), (3, 432560736), (4, 324420552), (6, 216280368), (8, 162210276), (9, 144186912), (12, 108140184), (16, 81105138), (18, 72093456), (24, 54070092), (27, 48062304), (32, 40552569), (36, 36046728), (43, 30178656), (48, 27035046), (54, 24031152), (72, 18023364), (81, 16020768), (86, 15089328), (96, 13517523), (108, 12015576), (129, 10059552), (144, 9011682), (162, 8010384), (172, 7544664), (216, 6007788), (243, 5340256), (258, 5029776), (288, 4505841), (324, 4005192), (344, 3772332), (387, 3353184), (432, 3003894), (486, 2670128), (516, 2514888), (648, 2002596), (688, 1886166), (774, 1676592), (864, 1501947), (972, 1335064), (1032, 1257444), (1161, 1117728), (1296, 1001298), (1376, 943083), (1548, 838296), (1944, 667532), (2064, 628722), (2322, 558864), (2592, 500649), (3096, 419148), (3483, 372576), (3881, 334368), (3888, 333766), (4128, 314361), (4644, 279432), (6192, 209574), (6966, 186288), (7762, 167184), (7776, 166883), (9288, 139716), (10449, 124192), (11643, 111456), (12384, 104787), (13932, 93144), (15524, 83592), (18576, 69858), (20898, 62096), (23286, 55728), (27864, 46572), (31048, 41796), (34929, 37152)]