29871072

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 108864000

約数和(自身を除く): 78992928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 449, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 898, 924, 1008, 1056, 1188, 1232, 1347, 1386, 1512, 1584, 1796, 1848, 2016, 2079, 2376, 2464, 2694, 2772, 3024, 3143, 3168, 3592, 3696, 4041, 4158, 4752, 4939, 5388, 5544, 6048, 6286, 7184, 7392, 8082, 8316, 9429, 9504, 9878, 10776, 11088, 12123, 12572, 14368, 14817, 16164, 16632, 18858, 19756, 21552, 22176, 24246, 25144, 28287, 29634, 32328, 33264, 34573, 37716, 39512, 43104, 44451, 48492, 50288, 56574, 59268, 64656, 66528, 69146, 75432, 79024, 84861, 88902, 96984, 100576, 103719, 113148, 118536, 129312, 133353, 138292, 150864, 158048, 169722, 177804, 193968, 207438, 226296, 237072, 266706, 276584, 301728, 311157, 339444, 355608, 387936, 414876, 452592, 474144, 533412, 553168, 622314, 678888, 711216, 829752, 905184, 933471, 1066824, 1106336, 1244628, 1357776, 1422432, 1659504, 1866942, 2133648, 2489256, 2715552, 3319008, 3733884, 4267296, 4978512, 7467768, 9957024, 14935536, 29871072]

約数ペア:

[(1, 29871072), (2, 14935536), (3, 9957024), (4, 7467768), (6, 4978512), (7, 4267296), (8, 3733884), (9, 3319008), (11, 2715552), (12, 2489256), (14, 2133648), (16, 1866942), (18, 1659504), (21, 1422432), (22, 1357776), (24, 1244628), (27, 1106336), (28, 1066824), (32, 933471), (33, 905184), (36, 829752), (42, 711216), (44, 678888), (48, 622314), (54, 553168), (56, 533412), (63, 474144), (66, 452592), (72, 414876), (77, 387936), (84, 355608), (88, 339444), (96, 311157), (99, 301728), (108, 276584), (112, 266706), (126, 237072), (132, 226296), (144, 207438), (154, 193968), (168, 177804), (176, 169722), (189, 158048), (198, 150864), (216, 138292), (224, 133353), (231, 129312), (252, 118536), (264, 113148), (288, 103719), (297, 100576), (308, 96984), (336, 88902), (352, 84861), (378, 79024), (396, 75432), (432, 69146), (449, 66528), (462, 64656), (504, 59268), (528, 56574), (594, 50288), (616, 48492), (672, 44451), (693, 43104), (756, 39512), (792, 37716), (864, 34573), (898, 33264), (924, 32328), (1008, 29634), (1056, 28287), (1188, 25144), (1232, 24246), (1347, 22176), (1386, 21552), (1512, 19756), (1584, 18858), (1796, 16632), (1848, 16164), (2016, 14817), (2079, 14368), (2376, 12572), (2464, 12123), (2694, 11088), (2772, 10776), (3024, 9878), (3143, 9504), (3168, 9429), (3592, 8316), (3696, 8082), (4041, 7392), (4158, 7184), (4752, 6286), (4939, 6048), (5388, 5544)]