4239460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 9710064

約数和(自身を除く): 5470604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 337, 340, 370, 629, 674, 740, 1258, 1348, 1685, 2516, 3145, 3370, 5729, 6290, 6740, 11458, 12469, 12580, 22916, 24938, 28645, 49876, 57290, 62345, 114580, 124690, 211973, 249380, 423946, 847892, 1059865, 2119730, 4239460]

約数ペア:

[(1, 4239460), (2, 2119730), (4, 1059865), (5, 847892), (10, 423946), (17, 249380), (20, 211973), (34, 124690), (37, 114580), (68, 62345), (74, 57290), (85, 49876), (148, 28645), (170, 24938), (185, 22916), (337, 12580), (340, 12469), (370, 11458), (629, 6740), (674, 6290), (740, 5729), (1258, 3370), (1348, 3145), (1685, 2516)]