1272180590

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{14951}}^1$

素因数の和:15152

約数の個数: 32

約数和(自身を含む): 2342559744

約数和(自身を除く): 1070379154

約数列:

[1, 2, 5, 10, 67, 127, 134, 254, 335, 635, 670, 1270, 8509, 14951, 17018, 29902, 42545, 74755, 85090, 149510, 1001717, 1898777, 2003434, 3797554, 5008585, 9493885, 10017170, 18987770, 127218059, 254436118, 636090295, 1272180590]

約数ペア:

[(1, 1272180590), (2, 636090295), (5, 254436118), (10, 127218059), (67, 18987770), (127, 10017170), (134, 9493885), (254, 5008585), (335, 3797554), (635, 2003434), (670, 1898777), (1270, 1001717), (8509, 149510), (14951, 85090), (17018, 74755), (29902, 42545)]