1663242372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{14947}}^1$

素因数の和:15249

約数の個数: 72

約数和(自身を含む): 4603146912

約数和(自身を除く): 2939904540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 281, 396, 562, 843, 1124, 1686, 2529, 3091, 3372, 5058, 6182, 9273, 10116, 12364, 14947, 18546, 27819, 29894, 37092, 44841, 55638, 59788, 89682, 111276, 134523, 164417, 179364, 269046, 328834, 493251, 538092, 657668, 986502, 1479753, 1973004, 2959506, 4200107, 5919012, 8400214, 12600321, 16800428, 25200642, 37800963, 46201177, 50401284, 75601926, 92402354, 138603531, 151203852, 184804708, 277207062, 415810593, 554414124, 831621186, 1663242372]

約数ペア:

[(1, 1663242372), (2, 831621186), (3, 554414124), (4, 415810593), (6, 277207062), (9, 184804708), (11, 151203852), (12, 138603531), (18, 92402354), (22, 75601926), (33, 50401284), (36, 46201177), (44, 37800963), (66, 25200642), (99, 16800428), (132, 12600321), (198, 8400214), (281, 5919012), (396, 4200107), (562, 2959506), (843, 1973004), (1124, 1479753), (1686, 986502), (2529, 657668), (3091, 538092), (3372, 493251), (5058, 328834), (6182, 269046), (9273, 179364), (10116, 164417), (12364, 134523), (14947, 111276), (18546, 89682), (27819, 59788), (29894, 55638), (37092, 44841)]