8286320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{14797}}^1$

素因数の和:14817

約数の個数: 40

約数和(自身を含む): 22019424

約数和(自身を除く): 13733104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 14797, 29594, 59188, 73985, 103579, 118376, 147970, 207158, 236752, 295940, 414316, 517895, 591880, 828632, 1035790, 1183760, 1657264, 2071580, 4143160, 8286320]

約数ペア:

[(1, 8286320), (2, 4143160), (4, 2071580), (5, 1657264), (7, 1183760), (8, 1035790), (10, 828632), (14, 591880), (16, 517895), (20, 414316), (28, 295940), (35, 236752), (40, 207158), (56, 147970), (70, 118376), (80, 103579), (112, 73985), (140, 59188), (280, 29594), (560, 14797)]