887342904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4621}}^1$

素因数の和:4770

約数の個数: 128

約数和(自身を含む): 2839756800

約数和(自身を除く): 1952413896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 127, 168, 189, 216, 252, 254, 378, 381, 504, 508, 756, 762, 889, 1016, 1143, 1512, 1524, 1778, 2286, 2667, 3048, 3429, 3556, 4572, 4621, 5334, 6858, 7112, 8001, 9144, 9242, 10668, 13716, 13863, 16002, 18484, 21336, 24003, 27432, 27726, 32004, 32347, 36968, 41589, 48006, 55452, 64008, 64694, 83178, 96012, 97041, 110904, 124767, 129388, 166356, 192024, 194082, 249534, 258776, 291123, 332712, 388164, 499068, 582246, 586867, 776328, 873369, 998136, 1164492, 1173734, 1746738, 1760601, 2328984, 2347468, 3493476, 3521202, 4108069, 4694936, 5281803, 6986952, 7042404, 8216138, 10563606, 12324207, 14084808, 15845409, 16432276, 21127212, 24648414, 31690818, 32864552, 36972621, 42254424, 49296828, 63381636, 73945242, 98593656, 110917863, 126763272, 147890484, 221835726, 295780968, 443671452, 887342904]

約数ペア:

[(1, 887342904), (2, 443671452), (3, 295780968), (4, 221835726), (6, 147890484), (7, 126763272), (8, 110917863), (9, 98593656), (12, 73945242), (14, 63381636), (18, 49296828), (21, 42254424), (24, 36972621), (27, 32864552), (28, 31690818), (36, 24648414), (42, 21127212), (54, 16432276), (56, 15845409), (63, 14084808), (72, 12324207), (84, 10563606), (108, 8216138), (126, 7042404), (127, 6986952), (168, 5281803), (189, 4694936), (216, 4108069), (252, 3521202), (254, 3493476), (378, 2347468), (381, 2328984), (504, 1760601), (508, 1746738), (756, 1173734), (762, 1164492), (889, 998136), (1016, 873369), (1143, 776328), (1512, 586867), (1524, 582246), (1778, 499068), (2286, 388164), (2667, 332712), (3048, 291123), (3429, 258776), (3556, 249534), (4572, 194082), (4621, 192024), (5334, 166356), (6858, 129388), (7112, 124767), (8001, 110904), (9144, 97041), (9242, 96012), (10668, 83178), (13716, 64694), (13863, 64008), (16002, 55452), (18484, 48006), (21336, 41589), (24003, 36968), (27432, 32347), (27726, 32004)]