45281488

素因数分解:

$2^4\times 7^3\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 80

約数和(自身を含む): 105548800

約数和(自身を除く): 60267312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 223, 259, 296, 343, 392, 446, 518, 592, 686, 784, 892, 1036, 1372, 1561, 1784, 1813, 2072, 2744, 3122, 3568, 3626, 4144, 5488, 6244, 7252, 8251, 10927, 12488, 12691, 14504, 16502, 21854, 24976, 25382, 29008, 33004, 43708, 50764, 57757, 66008, 76489, 87416, 101528, 115514, 132016, 152978, 174832, 203056, 231028, 305956, 404299, 462056, 611912, 808598, 924112, 1223824, 1617196, 2830093, 3234392, 5660186, 6468784, 11320372, 22640744, 45281488]

約数ペア:

[(1, 45281488), (2, 22640744), (4, 11320372), (7, 6468784), (8, 5660186), (14, 3234392), (16, 2830093), (28, 1617196), (37, 1223824), (49, 924112), (56, 808598), (74, 611912), (98, 462056), (112, 404299), (148, 305956), (196, 231028), (223, 203056), (259, 174832), (296, 152978), (343, 132016), (392, 115514), (446, 101528), (518, 87416), (592, 76489), (686, 66008), (784, 57757), (892, 50764), (1036, 43708), (1372, 33004), (1561, 29008), (1784, 25382), (1813, 24976), (2072, 21854), (2744, 16502), (3122, 14504), (3568, 12691), (3626, 12488), (4144, 10927), (5488, 8251), (6244, 7252)]