1270667568

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{7331}}^1$

素因数の和:7522

約数の個数: 80

約数和(自身を含む): 3447565056

約数和(自身を除く): 2176897488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 157, 184, 276, 314, 368, 471, 552, 628, 942, 1104, 1256, 1884, 2512, 3611, 3768, 7222, 7331, 7536, 10833, 14444, 14662, 21666, 21993, 28888, 29324, 43332, 43986, 57776, 58648, 86664, 87972, 117296, 168613, 173328, 175944, 337226, 351888, 505839, 674452, 1011678, 1150967, 1348904, 2023356, 2301934, 2697808, 3452901, 4046712, 4603868, 6905802, 8093424, 9207736, 13811604, 18415472, 26472241, 27623208, 52944482, 55246416, 79416723, 105888964, 158833446, 211777928, 317666892, 423555856, 635333784, 1270667568]

約数ペア:

[(1, 1270667568), (2, 635333784), (3, 423555856), (4, 317666892), (6, 211777928), (8, 158833446), (12, 105888964), (16, 79416723), (23, 55246416), (24, 52944482), (46, 27623208), (48, 26472241), (69, 18415472), (92, 13811604), (138, 9207736), (157, 8093424), (184, 6905802), (276, 4603868), (314, 4046712), (368, 3452901), (471, 2697808), (552, 2301934), (628, 2023356), (942, 1348904), (1104, 1150967), (1256, 1011678), (1884, 674452), (2512, 505839), (3611, 351888), (3768, 337226), (7222, 175944), (7331, 173328), (7536, 168613), (10833, 117296), (14444, 87972), (14662, 86664), (21666, 58648), (21993, 57776), (28888, 43986), (29324, 43332)]