171818496

素因数分解:

$2^9\times 3^5\times {\mathrm{1381}}^1$

素因数の和:1414

約数の個数: 120

約数和(自身を含む): 514618104

約数和(自身を除く): 342799608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1381, 1536, 1728, 1944, 2304, 2592, 2762, 3456, 3888, 4143, 4608, 5184, 5524, 6912, 7776, 8286, 10368, 11048, 12429, 13824, 15552, 16572, 20736, 22096, 24858, 31104, 33144, 37287, 41472, 44192, 49716, 62208, 66288, 74574, 88384, 99432, 111861, 124416, 132576, 149148, 176768, 198864, 223722, 265152, 298296, 335583, 353536, 397728, 447444, 530304, 596592, 671166, 707072, 795456, 894888, 1060608, 1193184, 1342332, 1590912, 1789776, 2121216, 2386368, 2684664, 3181824, 3579552, 4772736, 5369328, 6363648, 7159104, 9545472, 10738656, 14318208, 19090944, 21477312, 28636416, 42954624, 57272832, 85909248, 171818496]

約数ペア:

[(1, 171818496), (2, 85909248), (3, 57272832), (4, 42954624), (6, 28636416), (8, 21477312), (9, 19090944), (12, 14318208), (16, 10738656), (18, 9545472), (24, 7159104), (27, 6363648), (32, 5369328), (36, 4772736), (48, 3579552), (54, 3181824), (64, 2684664), (72, 2386368), (81, 2121216), (96, 1789776), (108, 1590912), (128, 1342332), (144, 1193184), (162, 1060608), (192, 894888), (216, 795456), (243, 707072), (256, 671166), (288, 596592), (324, 530304), (384, 447444), (432, 397728), (486, 353536), (512, 335583), (576, 298296), (648, 265152), (768, 223722), (864, 198864), (972, 176768), (1152, 149148), (1296, 132576), (1381, 124416), (1536, 111861), (1728, 99432), (1944, 88384), (2304, 74574), (2592, 66288), (2762, 62208), (3456, 49716), (3888, 44192), (4143, 41472), (4608, 37287), (5184, 33144), (5524, 31104), (6912, 24858), (7776, 22096), (8286, 20736), (10368, 16572), (11048, 15552), (12429, 13824)]