21929878656

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{129499}}^1$

素因数の和:129536

約数の個数: 192

約数和(自身を含む): 75291300000

約数和(自身を除く): 53361421344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 7056, 8064, 9408, 10584, 12096, 14112, 18816, 21168, 24192, 28224, 42336, 56448, 84672, 129499, 169344, 258998, 388497, 517996, 776994, 906493, 1035992, 1165491, 1553988, 1812986, 2071984, 2330982, 2719479, 3107976, 3496473, 3625972, 4143968, 4661964, 5438958, 6215952, 6345451, 6992946, 7251944, 8158437, 8287936, 9323928, 10877916, 12431904, 12690902, 13985892, 14503888, 16316874, 16575872, 18647856, 19036353, 21755832, 24475311, 24863808, 25381804, 27971784, 29007776, 32633748, 37295712, 38072706, 43511664, 48950622, 49727616, 50763608, 55943568, 57109059, 58015552, 65267496, 74591424, 76145412, 87023328, 97901244, 101527216, 111887136, 114218118, 116031104, 130534992, 149182848, 152290824, 171327177, 174046656, 195802488, 203054432, 223774272, 228436236, 261069984, 304581648, 342654354, 348093312, 391604976, 406108864, 447548544, 456872472, 522139968, 609163296, 685308708, 783209952, 812217728, 913744944, 1044279936, 1218326592, 1370617416, 1566419904, 1827489888, 2436653184, 2741234832, 3132839808, 3654979776, 5482469664, 7309959552, 10964939328, 21929878656]

約数ペア:

[(1, 21929878656), (2, 10964939328), (3, 7309959552), (4, 5482469664), (6, 3654979776), (7, 3132839808), (8, 2741234832), (9, 2436653184), (12, 1827489888), (14, 1566419904), (16, 1370617416), (18, 1218326592), (21, 1044279936), (24, 913744944), (27, 812217728), (28, 783209952), (32, 685308708), (36, 609163296), (42, 522139968), (48, 456872472), (49, 447548544), (54, 406108864), (56, 391604976), (63, 348093312), (64, 342654354), (72, 304581648), (84, 261069984), (96, 228436236), (98, 223774272), (108, 203054432), (112, 195802488), (126, 174046656), (128, 171327177), (144, 152290824), (147, 149182848), (168, 130534992), (189, 116031104), (192, 114218118), (196, 111887136), (216, 101527216), (224, 97901244), (252, 87023328), (288, 76145412), (294, 74591424), (336, 65267496), (378, 58015552), (384, 57109059), (392, 55943568), (432, 50763608), (441, 49727616), (448, 48950622), (504, 43511664), (576, 38072706), (588, 37295712), (672, 32633748), (756, 29007776), (784, 27971784), (864, 25381804), (882, 24863808), (896, 24475311), (1008, 21755832), (1152, 19036353), (1176, 18647856), (1323, 16575872), (1344, 16316874), (1512, 14503888), (1568, 13985892), (1728, 12690902), (1764, 12431904), (2016, 10877916), (2352, 9323928), (2646, 8287936), (2688, 8158437), (3024, 7251944), (3136, 6992946), (3456, 6345451), (3528, 6215952), (4032, 5438958), (4704, 4661964), (5292, 4143968), (6048, 3625972), (6272, 3496473), (7056, 3107976), (8064, 2719479), (9408, 2330982), (10584, 2071984), (12096, 1812986), (14112, 1553988), (18816, 1165491), (21168, 1035992), (24192, 906493), (28224, 776994), (42336, 517996), (56448, 388497), (84672, 258998), (129499, 169344)]