444419710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{13537}}^1$

素因数の和:13625

約数の個数: 48

約数和(自身を含む): 944519184

約数和(自身を除く): 500099474

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 4690, 6566, 13537, 16415, 27074, 32830, 67685, 94759, 135370, 189518, 473795, 663313, 906979, 947590, 1326626, 1813958, 3316565, 4534895, 6348853, 6633130, 9069790, 12697706, 31744265, 44441971, 63488530, 88883942, 222209855, 444419710]

約数ペア:

[(1, 444419710), (2, 222209855), (5, 88883942), (7, 63488530), (10, 44441971), (14, 31744265), (35, 12697706), (49, 9069790), (67, 6633130), (70, 6348853), (98, 4534895), (134, 3316565), (245, 1813958), (335, 1326626), (469, 947590), (490, 906979), (670, 663313), (938, 473795), (2345, 189518), (3283, 135370), (4690, 94759), (6566, 67685), (13537, 32830), (16415, 27074)]