1474706002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 2803507200

約数和(自身を除く): 1328801198

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 239, 389, 478, 721, 778, 1133, 1442, 1673, 2266, 2629, 2723, 3346, 4279, 5258, 5446, 7931, 8558, 15862, 18403, 24617, 29953, 36806, 40067, 49234, 59906, 80134, 92971, 172319, 185942, 270787, 280469, 344638, 440737, 541574, 560938, 650797, 881474, 1022681, 1301594, 1895509, 2045362, 3085159, 3791018, 6170318, 7158767, 9576013, 14317534, 19152026, 67032091, 105336143, 134064182, 210672286, 737353001, 1474706002]

約数ペア:

[(1, 1474706002), (2, 737353001), (7, 210672286), (11, 134064182), (14, 105336143), (22, 67032091), (77, 19152026), (103, 14317534), (154, 9576013), (206, 7158767), (239, 6170318), (389, 3791018), (478, 3085159), (721, 2045362), (778, 1895509), (1133, 1301594), (1442, 1022681), (1673, 881474), (2266, 650797), (2629, 560938), (2723, 541574), (3346, 440737), (4279, 344638), (5258, 280469), (5446, 270787), (7931, 185942), (8558, 172319), (15862, 92971), (18403, 80134), (24617, 59906), (29953, 49234), (36806, 40067)]