17506090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 39066624

約数和(自身を除く): 21560534

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 313, 329, 470, 595, 626, 658, 799, 1190, 1565, 1598, 1645, 2191, 3130, 3290, 3995, 4382, 5321, 5593, 7990, 10642, 10955, 11186, 14711, 21910, 26605, 27965, 29422, 37247, 53210, 55930, 73555, 74494, 102977, 147110, 186235, 205954, 250087, 372470, 500174, 514885, 1029770, 1250435, 1750609, 2500870, 3501218, 8753045, 17506090]

約数ペア:

[(1, 17506090), (2, 8753045), (5, 3501218), (7, 2500870), (10, 1750609), (14, 1250435), (17, 1029770), (34, 514885), (35, 500174), (47, 372470), (70, 250087), (85, 205954), (94, 186235), (119, 147110), (170, 102977), (235, 74494), (238, 73555), (313, 55930), (329, 53210), (470, 37247), (595, 29422), (626, 27965), (658, 26605), (799, 21910), (1190, 14711), (1565, 11186), (1598, 10955), (1645, 10642), (2191, 7990), (3130, 5593), (3290, 5321), (3995, 4382)]