125633648

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 299739744

約数和(自身を除く): 174106096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 61, 71, 74, 98, 112, 122, 142, 148, 196, 244, 259, 284, 296, 392, 427, 488, 497, 518, 568, 592, 784, 854, 976, 994, 1036, 1136, 1708, 1813, 1988, 2072, 2257, 2627, 2989, 3416, 3479, 3626, 3976, 4144, 4331, 4514, 5254, 5978, 6832, 6958, 7252, 7952, 8662, 9028, 10508, 11956, 13916, 14504, 15799, 17324, 18056, 18389, 21016, 23912, 27832, 29008, 30317, 31598, 34648, 36112, 36778, 42032, 47824, 55664, 60634, 63196, 69296, 73556, 110593, 121268, 126392, 128723, 147112, 160247, 212219, 221186, 242536, 252784, 257446, 294224, 320494, 424438, 442372, 485072, 514892, 640988, 848876, 884744, 1029784, 1121729, 1281976, 1697752, 1769488, 2059568, 2243458, 2563952, 3395504, 4486916, 7852103, 8973832, 15704206, 17947664, 31408412, 62816824, 125633648]

約数ペア:

[(1, 125633648), (2, 62816824), (4, 31408412), (7, 17947664), (8, 15704206), (14, 8973832), (16, 7852103), (28, 4486916), (37, 3395504), (49, 2563952), (56, 2243458), (61, 2059568), (71, 1769488), (74, 1697752), (98, 1281976), (112, 1121729), (122, 1029784), (142, 884744), (148, 848876), (196, 640988), (244, 514892), (259, 485072), (284, 442372), (296, 424438), (392, 320494), (427, 294224), (488, 257446), (497, 252784), (518, 242536), (568, 221186), (592, 212219), (784, 160247), (854, 147112), (976, 128723), (994, 126392), (1036, 121268), (1136, 110593), (1708, 73556), (1813, 69296), (1988, 63196), (2072, 60634), (2257, 55664), (2627, 47824), (2989, 42032), (3416, 36778), (3479, 36112), (3626, 34648), (3976, 31598), (4144, 30317), (4331, 29008), (4514, 27832), (5254, 23912), (5978, 21016), (6832, 18389), (6958, 18056), (7252, 17324), (7952, 15799), (8662, 14504), (9028, 13916), (10508, 11956)]