124620470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10771}}^1$

素因数の和:10880

約数の個数: 32

約数和(自身を含む): 244308960

約数和(自身を除く): 119688490

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 10771, 11570, 21542, 53855, 107710, 140023, 280046, 700115, 958619, 1400230, 1917238, 4793095, 9586190, 12462047, 24924094, 62310235, 124620470]

約数ペア:

[(1, 124620470), (2, 62310235), (5, 24924094), (10, 12462047), (13, 9586190), (26, 4793095), (65, 1917238), (89, 1400230), (130, 958619), (178, 700115), (445, 280046), (890, 140023), (1157, 107710), (2314, 53855), (5785, 21542), (10771, 11570)]