38759840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{34607}}^1$

素因数の和:34629

約数の個数: 48

約数和(自身を含む): 104654592

約数和(自身を除く): 65894752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 34607, 69214, 138428, 173035, 242249, 276856, 346070, 484498, 553712, 692140, 968996, 1107424, 1211245, 1384280, 1937992, 2422490, 2768560, 3875984, 4844980, 5537120, 7751968, 9689960, 19379920, 38759840]

約数ペア:

[(1, 38759840), (2, 19379920), (4, 9689960), (5, 7751968), (7, 5537120), (8, 4844980), (10, 3875984), (14, 2768560), (16, 2422490), (20, 1937992), (28, 1384280), (32, 1211245), (35, 1107424), (40, 968996), (56, 692140), (70, 553712), (80, 484498), (112, 346070), (140, 276856), (160, 242249), (224, 173035), (280, 138428), (560, 69214), (1120, 34607)]