451943296

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 128

約数和(自身を含む): 1085736960

約数和(自身を除く): 633793664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 106, 112, 124, 128, 212, 217, 224, 248, 307, 371, 424, 434, 448, 496, 614, 742, 848, 868, 896, 992, 1228, 1484, 1643, 1696, 1736, 1984, 2149, 2456, 2968, 3286, 3392, 3472, 3968, 4298, 4912, 5936, 6572, 6784, 6944, 8596, 9517, 9824, 11501, 11872, 13144, 13888, 16271, 17192, 19034, 19648, 23002, 23744, 26288, 27776, 32542, 34384, 38068, 39296, 46004, 47488, 52576, 65084, 66619, 68768, 76136, 92008, 105152, 113897, 130168, 133238, 137536, 152272, 184016, 210304, 227794, 260336, 266476, 275072, 304544, 368032, 455588, 504401, 520672, 532952, 609088, 736064, 911176, 1008802, 1041344, 1065904, 1218176, 1472128, 1822352, 2017604, 2082688, 2131808, 3530807, 3644704, 4035208, 4263616, 7061614, 7289408, 8070416, 8527232, 14123228, 14578816, 16140832, 28246456, 32281664, 56492912, 64563328, 112985824, 225971648, 451943296]

約数ペア:

[(1, 451943296), (2, 225971648), (4, 112985824), (7, 64563328), (8, 56492912), (14, 32281664), (16, 28246456), (28, 16140832), (31, 14578816), (32, 14123228), (53, 8527232), (56, 8070416), (62, 7289408), (64, 7061614), (106, 4263616), (112, 4035208), (124, 3644704), (128, 3530807), (212, 2131808), (217, 2082688), (224, 2017604), (248, 1822352), (307, 1472128), (371, 1218176), (424, 1065904), (434, 1041344), (448, 1008802), (496, 911176), (614, 736064), (742, 609088), (848, 532952), (868, 520672), (896, 504401), (992, 455588), (1228, 368032), (1484, 304544), (1643, 275072), (1696, 266476), (1736, 260336), (1984, 227794), (2149, 210304), (2456, 184016), (2968, 152272), (3286, 137536), (3392, 133238), (3472, 130168), (3968, 113897), (4298, 105152), (4912, 92008), (5936, 76136), (6572, 68768), (6784, 66619), (6944, 65084), (8596, 52576), (9517, 47488), (9824, 46004), (11501, 39296), (11872, 38068), (13144, 34384), (13888, 32542), (16271, 27776), (17192, 26288), (19034, 23744), (19648, 23002)]