34759840

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2441}}^1$

素因数の和:2545

約数の個数: 48

約数和(自身を含む): 83076840

約数和(自身を除く): 48317000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2441, 2848, 3560, 4882, 7120, 9764, 12205, 14240, 19528, 24410, 39056, 48820, 78112, 97640, 195280, 217249, 390560, 434498, 868996, 1086245, 1737992, 2172490, 3475984, 4344980, 6951968, 8689960, 17379920, 34759840]

約数ペア:

[(1, 34759840), (2, 17379920), (4, 8689960), (5, 6951968), (8, 4344980), (10, 3475984), (16, 2172490), (20, 1737992), (32, 1086245), (40, 868996), (80, 434498), (89, 390560), (160, 217249), (178, 195280), (356, 97640), (445, 78112), (712, 48820), (890, 39056), (1424, 24410), (1780, 19528), (2441, 14240), (2848, 12205), (3560, 9764), (4882, 7120)]