839228256

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{3361}}^1$

素因数の和:3414

約数の個数: 144

約数和(自身を含む): 2600977680

約数和(自身を除く): 1761749424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 408, 432, 459, 544, 578, 612, 816, 864, 867, 918, 1156, 1224, 1632, 1734, 1836, 2312, 2448, 2601, 3361, 3468, 3672, 4624, 4896, 5202, 6722, 6936, 7344, 7803, 9248, 10083, 10404, 13444, 13872, 14688, 15606, 20166, 20808, 26888, 27744, 30249, 31212, 40332, 41616, 53776, 57137, 60498, 62424, 80664, 83232, 90747, 107552, 114274, 120996, 124848, 161328, 171411, 181494, 228548, 241992, 249696, 322656, 342822, 362988, 457096, 483984, 514233, 685644, 725976, 914192, 967968, 971329, 1028466, 1371288, 1451952, 1542699, 1828384, 1942658, 2056932, 2742576, 2903904, 2913987, 3085398, 3885316, 4113864, 5485152, 5827974, 6170796, 7770632, 8227728, 8741961, 11655948, 12341592, 15541264, 16455456, 17483922, 23311896, 24683184, 26225883, 31082528, 34967844, 46623792, 49366368, 52451766, 69935688, 93247584, 104903532, 139871376, 209807064, 279742752, 419614128, 839228256]

約数ペア:

[(1, 839228256), (2, 419614128), (3, 279742752), (4, 209807064), (6, 139871376), (8, 104903532), (9, 93247584), (12, 69935688), (16, 52451766), (17, 49366368), (18, 46623792), (24, 34967844), (27, 31082528), (32, 26225883), (34, 24683184), (36, 23311896), (48, 17483922), (51, 16455456), (54, 15541264), (68, 12341592), (72, 11655948), (96, 8741961), (102, 8227728), (108, 7770632), (136, 6170796), (144, 5827974), (153, 5485152), (204, 4113864), (216, 3885316), (272, 3085398), (288, 2913987), (289, 2903904), (306, 2742576), (408, 2056932), (432, 1942658), (459, 1828384), (544, 1542699), (578, 1451952), (612, 1371288), (816, 1028466), (864, 971329), (867, 967968), (918, 914192), (1156, 725976), (1224, 685644), (1632, 514233), (1734, 483984), (1836, 457096), (2312, 362988), (2448, 342822), (2601, 322656), (3361, 249696), (3468, 241992), (3672, 228548), (4624, 181494), (4896, 171411), (5202, 161328), (6722, 124848), (6936, 120996), (7344, 114274), (7803, 107552), (9248, 90747), (10083, 83232), (10404, 80664), (13444, 62424), (13872, 60498), (14688, 57137), (15606, 53776), (20166, 41616), (20808, 40332), (26888, 31212), (27744, 30249)]