330934674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 769406976

約数和(自身を除く): 438472302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 227, 309, 337, 454, 618, 674, 681, 721, 1011, 1362, 1442, 1589, 2022, 2163, 2359, 3178, 4326, 4718, 4767, 7077, 9534, 14154, 23381, 34711, 46762, 69422, 70143, 76499, 104133, 140286, 152998, 163667, 208266, 229497, 242977, 327334, 458994, 485954, 491001, 535493, 728931, 982002, 1070986, 1457862, 1606479, 3212958, 7879397, 15758794, 23638191, 47276382, 55155779, 110311558, 165467337, 330934674]

約数ペア:

[(1, 330934674), (2, 165467337), (3, 110311558), (6, 55155779), (7, 47276382), (14, 23638191), (21, 15758794), (42, 7879397), (103, 3212958), (206, 1606479), (227, 1457862), (309, 1070986), (337, 982002), (454, 728931), (618, 535493), (674, 491001), (681, 485954), (721, 458994), (1011, 327334), (1362, 242977), (1442, 229497), (1589, 208266), (2022, 163667), (2163, 152998), (2359, 140286), (3178, 104133), (4326, 76499), (4718, 70143), (4767, 69422), (7077, 46762), (9534, 34711), (14154, 23381)]