701398478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 1288078848

約数和(自身を除く): 586680370

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 67, 134, 187, 253, 374, 391, 506, 737, 782, 1139, 1217, 1474, 1541, 2278, 2434, 3082, 4301, 8602, 12529, 13387, 16951, 20689, 25058, 26197, 26774, 27991, 33902, 41378, 52394, 55982, 81539, 163078, 227579, 288167, 307901, 455158, 475847, 576334, 615802, 896929, 951694, 1386163, 1793858, 1875397, 2772326, 3750794, 5234317, 10468634, 15247793, 20629367, 30495586, 31881749, 41258734, 63763498, 350699239, 701398478]

約数ペア:

[(1, 701398478), (2, 350699239), (11, 63763498), (17, 41258734), (22, 31881749), (23, 30495586), (34, 20629367), (46, 15247793), (67, 10468634), (134, 5234317), (187, 3750794), (253, 2772326), (374, 1875397), (391, 1793858), (506, 1386163), (737, 951694), (782, 896929), (1139, 615802), (1217, 576334), (1474, 475847), (1541, 455158), (2278, 307901), (2434, 288167), (3082, 227579), (4301, 163078), (8602, 81539), (12529, 55982), (13387, 52394), (16951, 41378), (20689, 33902), (25058, 27991), (26197, 26774)]