12884256

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 216

約数和(自身を含む): 47056464

約数和(自身を除く): 34172208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 83, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 166, 168, 176, 196, 198, 224, 231, 249, 252, 264, 288, 294, 308, 332, 336, 352, 392, 396, 441, 462, 498, 504, 528, 539, 581, 588, 616, 664, 672, 693, 747, 784, 792, 882, 913, 924, 996, 1008, 1056, 1078, 1162, 1176, 1232, 1328, 1386, 1494, 1568, 1584, 1617, 1743, 1764, 1826, 1848, 1992, 2016, 2156, 2324, 2352, 2464, 2656, 2739, 2772, 2988, 3168, 3234, 3486, 3528, 3652, 3696, 3984, 4067, 4312, 4648, 4704, 4851, 5229, 5478, 5544, 5976, 6391, 6468, 6972, 7056, 7304, 7392, 7968, 8134, 8217, 8624, 9296, 9702, 10458, 10956, 11088, 11952, 12201, 12782, 12936, 13944, 14112, 14608, 16268, 16434, 17248, 18592, 19173, 19404, 20916, 21912, 22176, 23904, 24402, 25564, 25872, 27888, 29216, 32536, 32868, 36603, 38346, 38808, 41832, 43824, 44737, 48804, 51128, 51744, 55776, 57519, 65072, 65736, 73206, 76692, 77616, 83664, 87648, 89474, 97608, 102256, 115038, 130144, 131472, 134211, 146412, 153384, 155232, 167328, 178948, 195216, 204512, 230076, 262944, 268422, 292824, 306768, 357896, 390432, 402633, 460152, 536844, 585648, 613536, 715792, 805266, 920304, 1073688, 1171296, 1431584, 1610532, 1840608, 2147376, 3221064, 4294752, 6442128, 12884256]

約数ペア:

[(1, 12884256), (2, 6442128), (3, 4294752), (4, 3221064), (6, 2147376), (7, 1840608), (8, 1610532), (9, 1431584), (11, 1171296), (12, 1073688), (14, 920304), (16, 805266), (18, 715792), (21, 613536), (22, 585648), (24, 536844), (28, 460152), (32, 402633), (33, 390432), (36, 357896), (42, 306768), (44, 292824), (48, 268422), (49, 262944), (56, 230076), (63, 204512), (66, 195216), (72, 178948), (77, 167328), (83, 155232), (84, 153384), (88, 146412), (96, 134211), (98, 131472), (99, 130144), (112, 115038), (126, 102256), (132, 97608), (144, 89474), (147, 87648), (154, 83664), (166, 77616), (168, 76692), (176, 73206), (196, 65736), (198, 65072), (224, 57519), (231, 55776), (249, 51744), (252, 51128), (264, 48804), (288, 44737), (294, 43824), (308, 41832), (332, 38808), (336, 38346), (352, 36603), (392, 32868), (396, 32536), (441, 29216), (462, 27888), (498, 25872), (504, 25564), (528, 24402), (539, 23904), (581, 22176), (588, 21912), (616, 20916), (664, 19404), (672, 19173), (693, 18592), (747, 17248), (784, 16434), (792, 16268), (882, 14608), (913, 14112), (924, 13944), (996, 12936), (1008, 12782), (1056, 12201), (1078, 11952), (1162, 11088), (1176, 10956), (1232, 10458), (1328, 9702), (1386, 9296), (1494, 8624), (1568, 8217), (1584, 8134), (1617, 7968), (1743, 7392), (1764, 7304), (1826, 7056), (1848, 6972), (1992, 6468), (2016, 6391), (2156, 5976), (2324, 5544), (2352, 5478), (2464, 5229), (2656, 4851), (2739, 4704), (2772, 4648), (2988, 4312), (3168, 4067), (3234, 3984), (3486, 3696), (3528, 3652)]