1939983912

素因数分解:

$2^3\times 3^3\times {\mathrm{1571}}^1\times {\mathrm{5717}}^1$

素因数の和:7303

約数の個数: 64

約数和(自身を含む): 5393217600

約数和(自身を除く): 3453233688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1571, 3142, 4713, 5717, 6284, 9426, 11434, 12568, 14139, 17151, 18852, 22868, 28278, 34302, 37704, 42417, 45736, 51453, 56556, 68604, 84834, 102906, 113112, 137208, 154359, 169668, 205812, 308718, 339336, 411624, 617436, 1234872, 8981407, 17962814, 26944221, 35925628, 53888442, 71851256, 80832663, 107776884, 161665326, 215553768, 242497989, 323330652, 484995978, 646661304, 969991956, 1939983912]

約数ペア:

[(1, 1939983912), (2, 969991956), (3, 646661304), (4, 484995978), (6, 323330652), (8, 242497989), (9, 215553768), (12, 161665326), (18, 107776884), (24, 80832663), (27, 71851256), (36, 53888442), (54, 35925628), (72, 26944221), (108, 17962814), (216, 8981407), (1571, 1234872), (3142, 617436), (4713, 411624), (5717, 339336), (6284, 308718), (9426, 205812), (11434, 169668), (12568, 154359), (14139, 137208), (17151, 113112), (18852, 102906), (22868, 84834), (28278, 68604), (34302, 56556), (37704, 51453), (42417, 45736)]