1054696874

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 80

約数和(自身を含む): 2066734656

約数和(自身を除く): 1012037782

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 154, 287, 343, 451, 487, 539, 574, 686, 902, 974, 1078, 2009, 2401, 3157, 3409, 3773, 4018, 4802, 5357, 6314, 6818, 7546, 10714, 14063, 19967, 22099, 23863, 26411, 28126, 37499, 39934, 44198, 47726, 52822, 74998, 98441, 139769, 154693, 167041, 196882, 219637, 262493, 279538, 309386, 334082, 439274, 524986, 978383, 1082851, 1169287, 1537459, 1837451, 1956766, 2165702, 2338574, 3074918, 3674902, 6848681, 10762213, 12862157, 13697362, 21524426, 25724314, 47940767, 75335491, 95881534, 150670982, 527348437, 1054696874]

約数ペア:

[(1, 1054696874), (2, 527348437), (7, 150670982), (11, 95881534), (14, 75335491), (22, 47940767), (41, 25724314), (49, 21524426), (77, 13697362), (82, 12862157), (98, 10762213), (154, 6848681), (287, 3674902), (343, 3074918), (451, 2338574), (487, 2165702), (539, 1956766), (574, 1837451), (686, 1537459), (902, 1169287), (974, 1082851), (1078, 978383), (2009, 524986), (2401, 439274), (3157, 334082), (3409, 309386), (3773, 279538), (4018, 262493), (4802, 219637), (5357, 196882), (6314, 167041), (6818, 154693), (7546, 139769), (10714, 98441), (14063, 74998), (19967, 52822), (22099, 47726), (23863, 44198), (26411, 39934), (28126, 37499)]