1293670048

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 144

約数和(自身を含む): 2977226280

約数和(自身を除く): 1683556232

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 41, 44, 58, 82, 88, 116, 121, 164, 176, 232, 242, 281, 319, 328, 352, 451, 464, 484, 562, 638, 656, 902, 928, 968, 1124, 1189, 1276, 1312, 1804, 1936, 2248, 2378, 2552, 3091, 3509, 3608, 3872, 4496, 4756, 4961, 5104, 6182, 7018, 7216, 8149, 8992, 9512, 9922, 10208, 11521, 12364, 13079, 14036, 14432, 16298, 19024, 19844, 23042, 24728, 26158, 28072, 32596, 34001, 38048, 39688, 46084, 49456, 52316, 56144, 65192, 68002, 79376, 89639, 92168, 98912, 104632, 112288, 126731, 130384, 136004, 143869, 158752, 179278, 184336, 209264, 253462, 260768, 272008, 287738, 334109, 358556, 368672, 418528, 506924, 544016, 575476, 668218, 717112, 986029, 1013848, 1088032, 1150952, 1336436, 1394041, 1434224, 1972058, 2027696, 2301904, 2672872, 2788082, 2868448, 3675199, 3944116, 4055392, 4603808, 5345744, 5576164, 7350398, 7888232, 10691488, 11152328, 14700796, 15776464, 22304656, 29401592, 31552928, 40427189, 44609312, 58803184, 80854378, 117606368, 161708756, 323417512, 646835024, 1293670048]

約数ペア:

[(1, 1293670048), (2, 646835024), (4, 323417512), (8, 161708756), (11, 117606368), (16, 80854378), (22, 58803184), (29, 44609312), (32, 40427189), (41, 31552928), (44, 29401592), (58, 22304656), (82, 15776464), (88, 14700796), (116, 11152328), (121, 10691488), (164, 7888232), (176, 7350398), (232, 5576164), (242, 5345744), (281, 4603808), (319, 4055392), (328, 3944116), (352, 3675199), (451, 2868448), (464, 2788082), (484, 2672872), (562, 2301904), (638, 2027696), (656, 1972058), (902, 1434224), (928, 1394041), (968, 1336436), (1124, 1150952), (1189, 1088032), (1276, 1013848), (1312, 986029), (1804, 717112), (1936, 668218), (2248, 575476), (2378, 544016), (2552, 506924), (3091, 418528), (3509, 368672), (3608, 358556), (3872, 334109), (4496, 287738), (4756, 272008), (4961, 260768), (5104, 253462), (6182, 209264), (7018, 184336), (7216, 179278), (8149, 158752), (8992, 143869), (9512, 136004), (9922, 130384), (10208, 126731), (11521, 112288), (12364, 104632), (13079, 98912), (14036, 92168), (14432, 89639), (16298, 79376), (19024, 68002), (19844, 65192), (23042, 56144), (24728, 52316), (26158, 49456), (28072, 46084), (32596, 39688), (34001, 38048)]