744566156639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1\times {\mathrm{1951}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 789564948480

約数和(自身を除く): 44998791841

約数列:

[1, 23, 109, 191, 797, 1951, 2507, 4393, 18331, 20819, 44873, 86873, 152227, 212659, 372641, 478837, 1554947, 1998079, 3501221, 4891157, 8570743, 16592743, 35763781, 40617869, 169489223, 296994877, 381633089, 934210987, 3898252129, 6830882171, 32372441593, 744566156639]

約数ペア:

[(1, 744566156639), (23, 32372441593), (109, 6830882171), (191, 3898252129), (797, 934210987), (1951, 381633089), (2507, 296994877), (4393, 169489223), (18331, 40617869), (20819, 35763781), (44873, 16592743), (86873, 8570743), (152227, 4891157), (212659, 3501221), (372641, 1998079), (478837, 1554947)]