127272816

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{26783}}^1$

素因数の和:26811

約数の個数: 80

約数和(自身を含む): 398545920

約数和(自身を除く): 271273104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 26783, 53566, 80349, 107132, 160698, 214264, 241047, 294613, 321396, 428528, 482094, 589226, 642792, 723141, 883839, 964188, 1178452, 1285584, 1446282, 1767678, 1928376, 2356904, 2651517, 2892564, 3535356, 3856752, 4713808, 5303034, 5785128, 7070712, 7954551, 10606068, 11570256, 14141424, 15909102, 21212136, 31818204, 42424272, 63636408, 127272816]

約数ペア:

[(1, 127272816), (2, 63636408), (3, 42424272), (4, 31818204), (6, 21212136), (8, 15909102), (9, 14141424), (11, 11570256), (12, 10606068), (16, 7954551), (18, 7070712), (22, 5785128), (24, 5303034), (27, 4713808), (33, 3856752), (36, 3535356), (44, 2892564), (48, 2651517), (54, 2356904), (66, 1928376), (72, 1767678), (88, 1446282), (99, 1285584), (108, 1178452), (132, 964188), (144, 883839), (176, 723141), (198, 642792), (216, 589226), (264, 482094), (297, 428528), (396, 321396), (432, 294613), (528, 241047), (594, 214264), (792, 160698), (1188, 107132), (1584, 80349), (2376, 53566), (4752, 26783)]