7278804930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1\times {\mathrm{3793}}^1$

素因数の和:5211

約数の個数: 64

約数和(自身を含む): 17858631168

約数和(自身を除く): 10579826238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1361, 1410, 2722, 3793, 4083, 6805, 7586, 8166, 11379, 13610, 18965, 20415, 22758, 37930, 40830, 56895, 63967, 113790, 127934, 178271, 191901, 319835, 356542, 383802, 534813, 639670, 891355, 959505, 1069626, 1782710, 1919010, 2674065, 5162273, 5348130, 10324546, 15486819, 25811365, 30973638, 51622730, 77434095, 154868190, 242626831, 485253662, 727880493, 1213134155, 1455760986, 2426268310, 3639402465, 7278804930]

約数ペア:

[(1, 7278804930), (2, 3639402465), (3, 2426268310), (5, 1455760986), (6, 1213134155), (10, 727880493), (15, 485253662), (30, 242626831), (47, 154868190), (94, 77434095), (141, 51622730), (235, 30973638), (282, 25811365), (470, 15486819), (705, 10324546), (1361, 5348130), (1410, 5162273), (2722, 2674065), (3793, 1919010), (4083, 1782710), (6805, 1069626), (7586, 959505), (8166, 891355), (11379, 639670), (13610, 534813), (18965, 383802), (20415, 356542), (22758, 319835), (37930, 191901), (40830, 178271), (56895, 127934), (63967, 113790)]