319956144

素因数分解:

$2^4\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{4243}}^1$

素因数の和:5825

約数の個数: 40

約数和(自身を含む): 827274432

約数和(自身を除く): 507318288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1571, 3142, 4243, 4713, 6284, 8486, 9426, 12568, 12729, 16972, 18852, 25136, 25458, 33944, 37704, 50916, 67888, 75408, 101832, 203664, 6665753, 13331506, 19997259, 26663012, 39994518, 53326024, 79989036, 106652048, 159978072, 319956144]

約数ペア:

[(1, 319956144), (2, 159978072), (3, 106652048), (4, 79989036), (6, 53326024), (8, 39994518), (12, 26663012), (16, 19997259), (24, 13331506), (48, 6665753), (1571, 203664), (3142, 101832), (4243, 75408), (4713, 67888), (6284, 50916), (8486, 37704), (9426, 33944), (12568, 25458), (12729, 25136), (16972, 18852)]