9425710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 20519136

約数和(自身を除く): 11093426

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 361, 373, 665, 722, 746, 1330, 1805, 1865, 2527, 2611, 3610, 3730, 5054, 5222, 7087, 12635, 13055, 14174, 25270, 26110, 35435, 49609, 70870, 99218, 134653, 248045, 269306, 496090, 673265, 942571, 1346530, 1885142, 4712855, 9425710]

約数ペア:

[(1, 9425710), (2, 4712855), (5, 1885142), (7, 1346530), (10, 942571), (14, 673265), (19, 496090), (35, 269306), (38, 248045), (70, 134653), (95, 99218), (133, 70870), (190, 49609), (266, 35435), (361, 26110), (373, 25270), (665, 14174), (722, 13055), (746, 12635), (1330, 7087), (1805, 5222), (1865, 5054), (2527, 3730), (2611, 3610)]