142047648

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 462672000

約数和(自身を除く): 320624352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 456, 459, 509, 513, 544, 608, 612, 646, 684, 816, 864, 912, 918, 969, 1018, 1026, 1224, 1292, 1368, 1527, 1632, 1824, 1836, 1938, 2036, 2052, 2448, 2584, 2736, 2907, 3054, 3672, 3876, 4072, 4104, 4581, 4896, 5168, 5472, 5814, 6108, 7344, 7752, 8144, 8208, 8653, 8721, 9162, 9671, 10336, 11628, 12216, 13743, 14688, 15504, 16288, 16416, 17306, 17442, 18324, 19342, 23256, 24432, 25959, 27486, 29013, 31008, 34612, 34884, 36648, 38684, 46512, 48864, 51918, 54972, 58026, 69224, 69768, 73296, 77368, 77877, 87039, 93024, 103836, 109944, 116052, 138448, 139536, 146592, 154736, 155754, 164407, 174078, 207672, 219888, 232104, 233631, 261117, 276896, 279072, 309472, 311508, 328814, 348156, 415344, 439776, 464208, 467262, 493221, 522234, 623016, 657628, 696312, 830688, 928416, 934524, 986442, 1044468, 1246032, 1315256, 1392624, 1479663, 1869048, 1972884, 2088936, 2492064, 2630512, 2785248, 2959326, 3738096, 3945768, 4177872, 4438989, 5261024, 5918652, 7476192, 7891536, 8355744, 8877978, 11837304, 15783072, 17755956, 23674608, 35511912, 47349216, 71023824, 142047648]

約数ペア:

[(1, 142047648), (2, 71023824), (3, 47349216), (4, 35511912), (6, 23674608), (8, 17755956), (9, 15783072), (12, 11837304), (16, 8877978), (17, 8355744), (18, 7891536), (19, 7476192), (24, 5918652), (27, 5261024), (32, 4438989), (34, 4177872), (36, 3945768), (38, 3738096), (48, 2959326), (51, 2785248), (54, 2630512), (57, 2492064), (68, 2088936), (72, 1972884), (76, 1869048), (96, 1479663), (102, 1392624), (108, 1315256), (114, 1246032), (136, 1044468), (144, 986442), (152, 934524), (153, 928416), (171, 830688), (204, 696312), (216, 657628), (228, 623016), (272, 522234), (288, 493221), (304, 467262), (306, 464208), (323, 439776), (342, 415344), (408, 348156), (432, 328814), (456, 311508), (459, 309472), (509, 279072), (513, 276896), (544, 261117), (608, 233631), (612, 232104), (646, 219888), (684, 207672), (816, 174078), (864, 164407), (912, 155754), (918, 154736), (969, 146592), (1018, 139536), (1026, 138448), (1224, 116052), (1292, 109944), (1368, 103836), (1527, 93024), (1632, 87039), (1824, 77877), (1836, 77368), (1938, 73296), (2036, 69768), (2052, 69224), (2448, 58026), (2584, 54972), (2736, 51918), (2907, 48864), (3054, 46512), (3672, 38684), (3876, 36648), (4072, 34884), (4104, 34612), (4581, 31008), (4896, 29013), (5168, 27486), (5472, 25959), (5814, 24432), (6108, 23256), (7344, 19342), (7752, 18324), (8144, 17442), (8208, 17306), (8653, 16416), (8721, 16288), (9162, 15504), (9671, 14688), (10336, 13743), (11628, 12216)]