274003008

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:820

約数の個数: 112

約数和(自身を含む): 774825984

約数和(自身を除く): 500822976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 136, 192, 204, 254, 272, 381, 408, 508, 544, 661, 762, 816, 1016, 1088, 1322, 1524, 1632, 1983, 2032, 2159, 2644, 3048, 3264, 3966, 4064, 4318, 5288, 6096, 6477, 7932, 8128, 8636, 10576, 11237, 12192, 12954, 15864, 17272, 21152, 22474, 24384, 25908, 31728, 33711, 34544, 42304, 44948, 51816, 63456, 67422, 69088, 83947, 89896, 103632, 126912, 134844, 138176, 167894, 179792, 207264, 251841, 269688, 335788, 359584, 414528, 503682, 539376, 671576, 719168, 1007364, 1078752, 1343152, 1427099, 2014728, 2157504, 2686304, 2854198, 4029456, 4281297, 5372608, 5708396, 8058912, 8562594, 11416792, 16117824, 17125188, 22833584, 34250376, 45667168, 68500752, 91334336, 137001504, 274003008]

約数ペア:

[(1, 274003008), (2, 137001504), (3, 91334336), (4, 68500752), (6, 45667168), (8, 34250376), (12, 22833584), (16, 17125188), (17, 16117824), (24, 11416792), (32, 8562594), (34, 8058912), (48, 5708396), (51, 5372608), (64, 4281297), (68, 4029456), (96, 2854198), (102, 2686304), (127, 2157504), (136, 2014728), (192, 1427099), (204, 1343152), (254, 1078752), (272, 1007364), (381, 719168), (408, 671576), (508, 539376), (544, 503682), (661, 414528), (762, 359584), (816, 335788), (1016, 269688), (1088, 251841), (1322, 207264), (1524, 179792), (1632, 167894), (1983, 138176), (2032, 134844), (2159, 126912), (2644, 103632), (3048, 89896), (3264, 83947), (3966, 69088), (4064, 67422), (4318, 63456), (5288, 51816), (6096, 44948), (6477, 42304), (7932, 34544), (8128, 33711), (8636, 31728), (10576, 25908), (11237, 24384), (12192, 22474), (12954, 21152), (15864, 17272)]