9223690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 21026304

約数和(自身を除く): 11802614

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 337, 391, 595, 674, 782, 805, 1190, 1610, 1685, 1955, 2359, 2737, 3370, 3910, 4718, 5474, 5729, 7751, 11458, 11795, 13685, 15502, 23590, 27370, 28645, 38755, 40103, 54257, 57290, 77510, 80206, 108514, 131767, 200515, 263534, 271285, 401030, 542570, 658835, 922369, 1317670, 1844738, 4611845, 9223690]

約数ペア:

[(1, 9223690), (2, 4611845), (5, 1844738), (7, 1317670), (10, 922369), (14, 658835), (17, 542570), (23, 401030), (34, 271285), (35, 263534), (46, 200515), (70, 131767), (85, 108514), (115, 80206), (119, 77510), (161, 57290), (170, 54257), (230, 40103), (238, 38755), (322, 28645), (337, 27370), (391, 23590), (595, 15502), (674, 13685), (782, 11795), (805, 11458), (1190, 7751), (1610, 5729), (1685, 5474), (1955, 4718), (2359, 3910), (2737, 3370)]