1234927872

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:849

約数の個数: 216

約数和(自身を含む): 3867023160

約数和(自身を除く): 2632095288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 64, 68, 72, 82, 96, 102, 123, 128, 136, 144, 153, 164, 192, 204, 246, 256, 272, 288, 306, 328, 369, 384, 408, 492, 544, 576, 612, 656, 697, 738, 768, 769, 816, 984, 1088, 1152, 1224, 1312, 1394, 1476, 1538, 1632, 1968, 2091, 2176, 2304, 2307, 2448, 2624, 2788, 2952, 3076, 3264, 3936, 4182, 4352, 4614, 4896, 5248, 5576, 5904, 6152, 6273, 6528, 6921, 7872, 8364, 9228, 9792, 10496, 11152, 11808, 12304, 12546, 13056, 13073, 13842, 15744, 16728, 18456, 19584, 22304, 23616, 24608, 25092, 26146, 27684, 31488, 31529, 33456, 36912, 39168, 39219, 44608, 47232, 49216, 50184, 52292, 55368, 63058, 66912, 73824, 78438, 89216, 94464, 94587, 98432, 100368, 104584, 110736, 117657, 126116, 133824, 147648, 156876, 178432, 189174, 196864, 200736, 209168, 221472, 235314, 252232, 267648, 283761, 295296, 313752, 378348, 401472, 418336, 442944, 470628, 504464, 535296, 535993, 567522, 590592, 627504, 756696, 802944, 836672, 885888, 941256, 1008928, 1071986, 1135044, 1255008, 1513392, 1605888, 1607979, 1673344, 1771776, 1882512, 2017856, 2143972, 2270088, 2510016, 3026784, 3215958, 3346688, 3765024, 4035712, 4287944, 4540176, 4823937, 5020032, 6053568, 6431916, 7530048, 8071424, 8575888, 9080352, 9647874, 10040064, 12107136, 12863832, 15060096, 17151776, 18160704, 19295748, 24214272, 25727664, 30120192, 34303552, 36321408, 38591496, 51455328, 68607104, 72642816, 77182992, 102910656, 137214208, 154365984, 205821312, 308731968, 411642624, 617463936, 1234927872]

約数ペア:

[(1, 1234927872), (2, 617463936), (3, 411642624), (4, 308731968), (6, 205821312), (8, 154365984), (9, 137214208), (12, 102910656), (16, 77182992), (17, 72642816), (18, 68607104), (24, 51455328), (32, 38591496), (34, 36321408), (36, 34303552), (41, 30120192), (48, 25727664), (51, 24214272), (64, 19295748), (68, 18160704), (72, 17151776), (82, 15060096), (96, 12863832), (102, 12107136), (123, 10040064), (128, 9647874), (136, 9080352), (144, 8575888), (153, 8071424), (164, 7530048), (192, 6431916), (204, 6053568), (246, 5020032), (256, 4823937), (272, 4540176), (288, 4287944), (306, 4035712), (328, 3765024), (369, 3346688), (384, 3215958), (408, 3026784), (492, 2510016), (544, 2270088), (576, 2143972), (612, 2017856), (656, 1882512), (697, 1771776), (738, 1673344), (768, 1607979), (769, 1605888), (816, 1513392), (984, 1255008), (1088, 1135044), (1152, 1071986), (1224, 1008928), (1312, 941256), (1394, 885888), (1476, 836672), (1538, 802944), (1632, 756696), (1968, 627504), (2091, 590592), (2176, 567522), (2304, 535993), (2307, 535296), (2448, 504464), (2624, 470628), (2788, 442944), (2952, 418336), (3076, 401472), (3264, 378348), (3936, 313752), (4182, 295296), (4352, 283761), (4614, 267648), (4896, 252232), (5248, 235314), (5576, 221472), (5904, 209168), (6152, 200736), (6273, 196864), (6528, 189174), (6921, 178432), (7872, 156876), (8364, 147648), (9228, 133824), (9792, 126116), (10496, 117657), (11152, 110736), (11808, 104584), (12304, 100368), (12546, 98432), (13056, 94587), (13073, 94464), (13842, 89216), (15744, 78438), (16728, 73824), (18456, 66912), (19584, 63058), (22304, 55368), (23616, 52292), (24608, 50184), (25092, 49216), (26146, 47232), (27684, 44608), (31488, 39219), (31529, 39168), (33456, 36912)]