1881972576

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2789}}^1$

素因数の和:2890

約数の個数: 192

約数和(自身を含む): 6074611200

約数和(自身を除く): 4192638624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 71, 72, 88, 96, 99, 108, 132, 142, 144, 176, 198, 213, 216, 264, 284, 288, 297, 352, 396, 426, 432, 528, 568, 594, 639, 781, 792, 852, 864, 1056, 1136, 1188, 1278, 1562, 1584, 1704, 1917, 2272, 2343, 2376, 2556, 2789, 3124, 3168, 3408, 3834, 4686, 4752, 5112, 5578, 6248, 6816, 7029, 7668, 8367, 9372, 9504, 10224, 11156, 12496, 14058, 15336, 16734, 18744, 20448, 21087, 22312, 24992, 25101, 28116, 30672, 30679, 33468, 37488, 42174, 44624, 50202, 56232, 61344, 61358, 66936, 74976, 75303, 84348, 89248, 92037, 100404, 112464, 122716, 133872, 150606, 168696, 184074, 198019, 200808, 224928, 245432, 267744, 276111, 301212, 337392, 368148, 396038, 401616, 490864, 552222, 594057, 602424, 674784, 736296, 792076, 803232, 828333, 981728, 1104444, 1188114, 1204848, 1472592, 1584152, 1656666, 1782171, 2178209, 2208888, 2376228, 2409696, 2945184, 3168304, 3313332, 3564342, 4356418, 4417776, 4752456, 5346513, 6336608, 6534627, 6626664, 7128684, 8712836, 8835552, 9504912, 10693026, 13069254, 13253328, 14257368, 17425672, 19009824, 19603881, 21386052, 26138508, 26506656, 28514736, 34851344, 39207762, 42772104, 52277016, 57029472, 58811643, 69702688, 78415524, 85544208, 104554032, 117623286, 156831048, 171088416, 209108064, 235246572, 313662096, 470493144, 627324192, 940986288, 1881972576]

約数ペア:

[(1, 1881972576), (2, 940986288), (3, 627324192), (4, 470493144), (6, 313662096), (8, 235246572), (9, 209108064), (11, 171088416), (12, 156831048), (16, 117623286), (18, 104554032), (22, 85544208), (24, 78415524), (27, 69702688), (32, 58811643), (33, 57029472), (36, 52277016), (44, 42772104), (48, 39207762), (54, 34851344), (66, 28514736), (71, 26506656), (72, 26138508), (88, 21386052), (96, 19603881), (99, 19009824), (108, 17425672), (132, 14257368), (142, 13253328), (144, 13069254), (176, 10693026), (198, 9504912), (213, 8835552), (216, 8712836), (264, 7128684), (284, 6626664), (288, 6534627), (297, 6336608), (352, 5346513), (396, 4752456), (426, 4417776), (432, 4356418), (528, 3564342), (568, 3313332), (594, 3168304), (639, 2945184), (781, 2409696), (792, 2376228), (852, 2208888), (864, 2178209), (1056, 1782171), (1136, 1656666), (1188, 1584152), (1278, 1472592), (1562, 1204848), (1584, 1188114), (1704, 1104444), (1917, 981728), (2272, 828333), (2343, 803232), (2376, 792076), (2556, 736296), (2789, 674784), (3124, 602424), (3168, 594057), (3408, 552222), (3834, 490864), (4686, 401616), (4752, 396038), (5112, 368148), (5578, 337392), (6248, 301212), (6816, 276111), (7029, 267744), (7668, 245432), (8367, 224928), (9372, 200808), (9504, 198019), (10224, 184074), (11156, 168696), (12496, 150606), (14058, 133872), (15336, 122716), (16734, 112464), (18744, 100404), (20448, 92037), (21087, 89248), (22312, 84348), (24992, 75303), (25101, 74976), (28116, 66936), (30672, 61358), (30679, 61344), (33468, 56232), (37488, 50202), (42174, 44624)]