1480494050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79811}}^1$

素因数の和:79883

約数の個数: 48

約数和(自身を含む): 3206526912

約数和(自身を除く): 1726032862

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 9275, 18550, 79811, 159622, 399055, 558677, 798110, 1117354, 1995275, 2793385, 3990550, 4229983, 5586770, 8459966, 13966925, 21149915, 27933850, 29609881, 42299830, 59219762, 105749575, 148049405, 211499150, 296098810, 740247025, 1480494050]

約数ペア:

[(1, 1480494050), (2, 740247025), (5, 296098810), (7, 211499150), (10, 148049405), (14, 105749575), (25, 59219762), (35, 42299830), (50, 29609881), (53, 27933850), (70, 21149915), (106, 13966925), (175, 8459966), (265, 5586770), (350, 4229983), (371, 3990550), (530, 2793385), (742, 1995275), (1325, 1117354), (1855, 798110), (2650, 558677), (3710, 399055), (9275, 159622), (18550, 79811)]