7236390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2061

約数の個数: 64

約数和(自身を含む): 21026304

約数和(自身を除く): 13789914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 2027, 3570, 4054, 6081, 10135, 12162, 14189, 20270, 28378, 30405, 34459, 42567, 60810, 68918, 70945, 85134, 103377, 141890, 172295, 206754, 212835, 241213, 344590, 425670, 482426, 516885, 723639, 1033770, 1206065, 1447278, 2412130, 3618195, 7236390]

約数ペア:

[(1, 7236390), (2, 3618195), (3, 2412130), (5, 1447278), (6, 1206065), (7, 1033770), (10, 723639), (14, 516885), (15, 482426), (17, 425670), (21, 344590), (30, 241213), (34, 212835), (35, 206754), (42, 172295), (51, 141890), (70, 103377), (85, 85134), (102, 70945), (105, 68918), (119, 60810), (170, 42567), (210, 34459), (238, 30405), (255, 28378), (357, 20270), (510, 14189), (595, 12162), (714, 10135), (1190, 6081), (1785, 4054), (2027, 3570)]