140517312

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3010

約数の個数: 112

約数和(自身を含む): 421599360

約数和(自身を除く): 281082048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2963, 2964, 3648, 3952, 5926, 5928, 7904, 8889, 11852, 11856, 15808, 17778, 23704, 23712, 35556, 38519, 47408, 47424, 56297, 71112, 77038, 94816, 112594, 115557, 142224, 154076, 168891, 189632, 225188, 231114, 284448, 308152, 337782, 450376, 462228, 568896, 616304, 675564, 731861, 900752, 924456, 1232608, 1351128, 1463722, 1801504, 1848912, 2195583, 2465216, 2702256, 2927444, 3603008, 3697824, 4391166, 5404512, 5854888, 7395648, 8782332, 10809024, 11709776, 17564664, 23419552, 35129328, 46839104, 70258656, 140517312]

約数ペア:

[(1, 140517312), (2, 70258656), (3, 46839104), (4, 35129328), (6, 23419552), (8, 17564664), (12, 11709776), (13, 10809024), (16, 8782332), (19, 7395648), (24, 5854888), (26, 5404512), (32, 4391166), (38, 3697824), (39, 3603008), (48, 2927444), (52, 2702256), (57, 2465216), (64, 2195583), (76, 1848912), (78, 1801504), (96, 1463722), (104, 1351128), (114, 1232608), (152, 924456), (156, 900752), (192, 731861), (208, 675564), (228, 616304), (247, 568896), (304, 462228), (312, 450376), (416, 337782), (456, 308152), (494, 284448), (608, 231114), (624, 225188), (741, 189632), (832, 168891), (912, 154076), (988, 142224), (1216, 115557), (1248, 112594), (1482, 94816), (1824, 77038), (1976, 71112), (2496, 56297), (2963, 47424), (2964, 47408), (3648, 38519), (3952, 35556), (5926, 23712), (5928, 23704), (7904, 17778), (8889, 15808), (11852, 11856)]