1568045167

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 1983744000

約数和(自身を除く): 415698833

約数列:

[1, 13, 17, 19, 29, 79, 163, 221, 247, 323, 377, 493, 551, 1027, 1343, 1501, 2119, 2291, 2771, 3097, 4199, 4727, 6409, 7163, 9367, 12877, 17459, 19513, 25517, 29783, 36023, 38947, 40261, 43529, 52649, 61451, 80359, 89813, 121771, 167401, 218909, 244663, 331721, 373433, 506311, 565877, 684437, 739993, 1044667, 1167569, 1526821, 2845817, 3180619, 4159271, 4854629, 6348361, 7095227, 9619909, 19848673, 54070523, 82528693, 92237951, 120618859, 1568045167]

約数ペア:

[(1, 1568045167), (13, 120618859), (17, 92237951), (19, 82528693), (29, 54070523), (79, 19848673), (163, 9619909), (221, 7095227), (247, 6348361), (323, 4854629), (377, 4159271), (493, 3180619), (551, 2845817), (1027, 1526821), (1343, 1167569), (1501, 1044667), (2119, 739993), (2291, 684437), (2771, 565877), (3097, 506311), (4199, 373433), (4727, 331721), (6409, 244663), (7163, 218909), (9367, 167401), (12877, 121771), (17459, 89813), (19513, 80359), (25517, 61451), (29783, 52649), (36023, 43529), (38947, 40261)]