1341808240

素因数分解:

$2^4\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{6701}}^1$

素因数の和:9217

約数の個数: 40

約数和(自身を含む): 3121416288

約数和(自身を除く): 1779608048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2503, 5006, 6701, 10012, 12515, 13402, 20024, 25030, 26804, 33505, 40048, 50060, 53608, 67010, 100120, 107216, 134020, 200240, 268040, 536080, 16772603, 33545206, 67090412, 83863015, 134180824, 167726030, 268361648, 335452060, 670904120, 1341808240]

約数ペア:

[(1, 1341808240), (2, 670904120), (4, 335452060), (5, 268361648), (8, 167726030), (10, 134180824), (16, 83863015), (20, 67090412), (40, 33545206), (80, 16772603), (2503, 536080), (5006, 268040), (6701, 200240), (10012, 134020), (12515, 107216), (13402, 100120), (20024, 67010), (25030, 53608), (26804, 50060), (33505, 40048)]