34019360

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2493

約数の個数: 48

約数和(自身を含む): 81307800

約数和(自身を除く): 47288440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2389, 2848, 3560, 4778, 7120, 9556, 11945, 14240, 19112, 23890, 38224, 47780, 76448, 95560, 191120, 212621, 382240, 425242, 850484, 1063105, 1700968, 2126210, 3401936, 4252420, 6803872, 8504840, 17009680, 34019360]

約数ペア:

[(1, 34019360), (2, 17009680), (4, 8504840), (5, 6803872), (8, 4252420), (10, 3401936), (16, 2126210), (20, 1700968), (32, 1063105), (40, 850484), (80, 425242), (89, 382240), (160, 212621), (178, 191120), (356, 95560), (445, 76448), (712, 47780), (890, 38224), (1424, 23890), (1780, 19112), (2389, 14240), (2848, 11945), (3560, 9556), (4778, 7120)]