1320708624

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{887573}}^1$

素因数の和:887615

約数の個数: 40

約数和(自身を含む): 3521893632

約数和(自身を除く): 2201185008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 887573, 1775146, 2662719, 3550292, 5325438, 7100584, 10650876, 14201168, 21301752, 27514763, 42603504, 55029526, 82544289, 110059052, 165088578, 220118104, 330177156, 440236208, 660354312, 1320708624]

約数ペア:

[(1, 1320708624), (2, 660354312), (3, 440236208), (4, 330177156), (6, 220118104), (8, 165088578), (12, 110059052), (16, 82544289), (24, 55029526), (31, 42603504), (48, 27514763), (62, 21301752), (93, 14201168), (124, 10650876), (186, 7100584), (248, 5325438), (372, 3550292), (496, 2662719), (744, 1775146), (1488, 887573)]