69025610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 137728512

約数和(自身を除く): 68702902

約数列:

[1, 2, 5, 10, 17, 34, 47, 53, 85, 94, 106, 163, 170, 235, 265, 326, 470, 530, 799, 815, 901, 1598, 1630, 1802, 2491, 2771, 3995, 4505, 4982, 5542, 7661, 7990, 8639, 9010, 12455, 13855, 15322, 17278, 24910, 27710, 38305, 42347, 43195, 76610, 84694, 86390, 130237, 146863, 211735, 260474, 293726, 406033, 423470, 651185, 734315, 812066, 1302370, 1468630, 2030165, 4060330, 6902561, 13805122, 34512805, 69025610]

約数ペア:

[(1, 69025610), (2, 34512805), (5, 13805122), (10, 6902561), (17, 4060330), (34, 2030165), (47, 1468630), (53, 1302370), (85, 812066), (94, 734315), (106, 651185), (163, 423470), (170, 406033), (235, 293726), (265, 260474), (326, 211735), (470, 146863), (530, 130237), (799, 86390), (815, 84694), (901, 76610), (1598, 43195), (1630, 42347), (1802, 38305), (2491, 27710), (2771, 24910), (3995, 17278), (4505, 15322), (4982, 13855), (5542, 12455), (7661, 9010), (7990, 8639)]