1477790732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 2987228160

約数和(自身を除く): 1509437428

約数列:

[1, 2, 4, 11, 22, 44, 47, 53, 94, 97, 106, 139, 188, 194, 212, 278, 388, 517, 556, 583, 1034, 1067, 1166, 1529, 2068, 2134, 2332, 2491, 3058, 4268, 4559, 4982, 5141, 6116, 6533, 7367, 9118, 9964, 10282, 13066, 13483, 14734, 18236, 20564, 26132, 26966, 27401, 29468, 50149, 53932, 54802, 56551, 71863, 81037, 100298, 109604, 113102, 143726, 148313, 162074, 200596, 226204, 241627, 287452, 296626, 324148, 346249, 483254, 593252, 633701, 692498, 714599, 966508, 1267402, 1384996, 1429198, 2534804, 2657897, 2858396, 3808739, 5315794, 6970711, 7617478, 7860589, 10631588, 13941422, 15234956, 15721178, 27882844, 31442356, 33586153, 67172306, 134344612, 369447683, 738895366, 1477790732]

約数ペア:

[(1, 1477790732), (2, 738895366), (4, 369447683), (11, 134344612), (22, 67172306), (44, 33586153), (47, 31442356), (53, 27882844), (94, 15721178), (97, 15234956), (106, 13941422), (139, 10631588), (188, 7860589), (194, 7617478), (212, 6970711), (278, 5315794), (388, 3808739), (517, 2858396), (556, 2657897), (583, 2534804), (1034, 1429198), (1067, 1384996), (1166, 1267402), (1529, 966508), (2068, 714599), (2134, 692498), (2332, 633701), (2491, 593252), (3058, 483254), (4268, 346249), (4559, 324148), (4982, 296626), (5141, 287452), (6116, 241627), (6533, 226204), (7367, 200596), (9118, 162074), (9964, 148313), (10282, 143726), (13066, 113102), (13483, 109604), (14734, 100298), (18236, 81037), (20564, 71863), (26132, 56551), (26966, 54802), (27401, 53932), (29468, 50149)]