1004333120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{448363}}^1$

素因数の和:448387

約数の個数: 56

約数和(自身を含む): 2733226944

約数和(自身を除く): 1728893824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 448363, 896726, 1793452, 2241815, 3138541, 3586904, 4483630, 6277082, 7173808, 8967260, 12554164, 14347616, 15692705, 17934520, 25108328, 28695232, 31385410, 35869040, 50216656, 62770820, 71738080, 100433312, 125541640, 143476160, 200866624, 251083280, 502166560, 1004333120]

約数ペア:

[(1, 1004333120), (2, 502166560), (4, 251083280), (5, 200866624), (7, 143476160), (8, 125541640), (10, 100433312), (14, 71738080), (16, 62770820), (20, 50216656), (28, 35869040), (32, 31385410), (35, 28695232), (40, 25108328), (56, 17934520), (64, 15692705), (70, 14347616), (80, 12554164), (112, 8967260), (140, 7173808), (160, 6277082), (224, 4483630), (280, 3586904), (320, 3138541), (448, 2241815), (560, 1793452), (1120, 896726), (2240, 448363)]