264949488

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:916

約数の個数: 160

約数和(自身を含む): 824947200

約数和(自身を除く): 559997712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 43, 48, 51, 54, 68, 72, 86, 102, 108, 129, 136, 144, 153, 172, 204, 216, 258, 272, 306, 344, 387, 408, 432, 459, 516, 612, 688, 731, 774, 816, 839, 918, 1032, 1161, 1224, 1462, 1548, 1678, 1836, 2064, 2193, 2322, 2448, 2517, 2924, 3096, 3356, 3672, 4386, 4644, 5034, 5848, 6192, 6579, 6712, 7344, 7551, 8772, 9288, 10068, 11696, 13158, 13424, 14263, 15102, 17544, 18576, 19737, 20136, 22653, 26316, 28526, 30204, 35088, 36077, 39474, 40272, 42789, 45306, 52632, 57052, 60408, 72154, 78948, 85578, 90612, 105264, 108231, 114104, 120816, 128367, 144308, 157896, 171156, 181224, 216462, 228208, 256734, 288616, 315792, 324693, 342312, 362448, 385101, 432924, 513468, 577232, 613309, 649386, 684624, 770202, 865848, 974079, 1026936, 1226618, 1298772, 1540404, 1731696, 1839927, 1948158, 2053872, 2453236, 2597544, 3080808, 3679854, 3896316, 4906472, 5195088, 5519781, 6161616, 7359708, 7792632, 9812944, 11039562, 14719416, 15585264, 16559343, 22079124, 29438832, 33118686, 44158248, 66237372, 88316496, 132474744, 264949488]

約数ペア:

[(1, 264949488), (2, 132474744), (3, 88316496), (4, 66237372), (6, 44158248), (8, 33118686), (9, 29438832), (12, 22079124), (16, 16559343), (17, 15585264), (18, 14719416), (24, 11039562), (27, 9812944), (34, 7792632), (36, 7359708), (43, 6161616), (48, 5519781), (51, 5195088), (54, 4906472), (68, 3896316), (72, 3679854), (86, 3080808), (102, 2597544), (108, 2453236), (129, 2053872), (136, 1948158), (144, 1839927), (153, 1731696), (172, 1540404), (204, 1298772), (216, 1226618), (258, 1026936), (272, 974079), (306, 865848), (344, 770202), (387, 684624), (408, 649386), (432, 613309), (459, 577232), (516, 513468), (612, 432924), (688, 385101), (731, 362448), (774, 342312), (816, 324693), (839, 315792), (918, 288616), (1032, 256734), (1161, 228208), (1224, 216462), (1462, 181224), (1548, 171156), (1678, 157896), (1836, 144308), (2064, 128367), (2193, 120816), (2322, 114104), (2448, 108231), (2517, 105264), (2924, 90612), (3096, 85578), (3356, 78948), (3672, 72154), (4386, 60408), (4644, 57052), (5034, 52632), (5848, 45306), (6192, 42789), (6579, 40272), (6712, 39474), (7344, 36077), (7551, 35088), (8772, 30204), (9288, 28526), (10068, 26316), (11696, 22653), (13158, 20136), (13424, 19737), (14263, 18576), (15102, 17544)]