12421152

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 38918880

約数和(自身を除く): 26497728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 43, 48, 51, 59, 68, 72, 86, 96, 102, 118, 129, 136, 144, 153, 172, 177, 204, 236, 258, 272, 288, 306, 344, 354, 387, 408, 472, 516, 531, 544, 612, 688, 708, 731, 774, 816, 944, 1003, 1032, 1062, 1224, 1376, 1416, 1462, 1548, 1632, 1888, 2006, 2064, 2124, 2193, 2448, 2537, 2832, 2924, 3009, 3096, 4012, 4128, 4248, 4386, 4896, 5074, 5664, 5848, 6018, 6192, 6579, 7611, 8024, 8496, 8772, 9027, 10148, 11696, 12036, 12384, 13158, 15222, 16048, 16992, 17544, 18054, 20296, 22833, 23392, 24072, 26316, 30444, 32096, 35088, 36108, 40592, 43129, 45666, 48144, 52632, 60888, 70176, 72216, 81184, 86258, 91332, 96288, 105264, 121776, 129387, 144432, 172516, 182664, 210528, 243552, 258774, 288864, 345032, 365328, 388161, 517548, 690064, 730656, 776322, 1035096, 1380128, 1552644, 2070192, 3105288, 4140384, 6210576, 12421152]

約数ペア:

[(1, 12421152), (2, 6210576), (3, 4140384), (4, 3105288), (6, 2070192), (8, 1552644), (9, 1380128), (12, 1035096), (16, 776322), (17, 730656), (18, 690064), (24, 517548), (32, 388161), (34, 365328), (36, 345032), (43, 288864), (48, 258774), (51, 243552), (59, 210528), (68, 182664), (72, 172516), (86, 144432), (96, 129387), (102, 121776), (118, 105264), (129, 96288), (136, 91332), (144, 86258), (153, 81184), (172, 72216), (177, 70176), (204, 60888), (236, 52632), (258, 48144), (272, 45666), (288, 43129), (306, 40592), (344, 36108), (354, 35088), (387, 32096), (408, 30444), (472, 26316), (516, 24072), (531, 23392), (544, 22833), (612, 20296), (688, 18054), (708, 17544), (731, 16992), (774, 16048), (816, 15222), (944, 13158), (1003, 12384), (1032, 12036), (1062, 11696), (1224, 10148), (1376, 9027), (1416, 8772), (1462, 8496), (1548, 8024), (1632, 7611), (1888, 6579), (2006, 6192), (2064, 6018), (2124, 5848), (2193, 5664), (2448, 5074), (2537, 4896), (2832, 4386), (2924, 4248), (3009, 4128), (3096, 4012)]