140477568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4751}}^1$

素因数の和:4786

約数の個数: 128

約数和(自身を含む): 465315840

約数和(自身を除く): 324838272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4751, 4928, 7392, 9502, 9856, 14253, 14784, 19004, 28506, 29568, 33257, 38008, 52261, 57012, 66514, 76016, 99771, 104522, 114024, 133028, 152032, 156783, 199542, 209044, 228048, 266056, 304064, 313566, 365827, 399084, 418088, 456096, 532112, 608128, 627132, 731654, 798168, 836176, 912192, 1064224, 1097481, 1254264, 1463308, 1596336, 1672352, 1824384, 2128448, 2194962, 2508528, 2926616, 3192672, 3344704, 4256896, 4389924, 5017056, 5853232, 6385344, 6689408, 8779848, 10034112, 11706464, 12770688, 17559696, 20068224, 23412928, 35119392, 46825856, 70238784, 140477568]

約数ペア:

[(1, 140477568), (2, 70238784), (3, 46825856), (4, 35119392), (6, 23412928), (7, 20068224), (8, 17559696), (11, 12770688), (12, 11706464), (14, 10034112), (16, 8779848), (21, 6689408), (22, 6385344), (24, 5853232), (28, 5017056), (32, 4389924), (33, 4256896), (42, 3344704), (44, 3192672), (48, 2926616), (56, 2508528), (64, 2194962), (66, 2128448), (77, 1824384), (84, 1672352), (88, 1596336), (96, 1463308), (112, 1254264), (128, 1097481), (132, 1064224), (154, 912192), (168, 836176), (176, 798168), (192, 731654), (224, 627132), (231, 608128), (264, 532112), (308, 456096), (336, 418088), (352, 399084), (384, 365827), (448, 313566), (462, 304064), (528, 266056), (616, 228048), (672, 209044), (704, 199542), (896, 156783), (924, 152032), (1056, 133028), (1232, 114024), (1344, 104522), (1408, 99771), (1848, 76016), (2112, 66514), (2464, 57012), (2688, 52261), (3696, 38008), (4224, 33257), (4751, 29568), (4928, 28506), (7392, 19004), (9502, 14784), (9856, 14253)]