1720006848

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6367}}^1$

素因数の和:6459

約数の個数: 168

約数和(自身を含む): 5719380992

約数和(自身を除く): 3999374144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 134, 144, 168, 192, 201, 224, 252, 268, 288, 336, 402, 448, 469, 504, 536, 576, 603, 672, 804, 938, 1008, 1072, 1206, 1344, 1407, 1608, 1876, 2016, 2144, 2412, 2814, 3216, 3752, 4032, 4221, 4288, 4824, 5628, 6367, 6432, 7504, 8442, 9648, 11256, 12734, 12864, 15008, 16884, 19101, 19296, 22512, 25468, 30016, 33768, 38202, 38592, 44569, 45024, 50936, 57303, 67536, 76404, 89138, 90048, 101872, 114606, 133707, 135072, 152808, 178276, 203744, 229212, 267414, 270144, 305616, 356552, 401121, 407488, 426589, 458424, 534828, 611232, 713104, 802242, 853178, 916848, 1069656, 1222464, 1279767, 1426208, 1604484, 1706356, 1833696, 2139312, 2559534, 2852416, 2986123, 3208968, 3412712, 3667392, 3839301, 4278624, 5119068, 5972246, 6417936, 6825424, 7678602, 8557248, 8958369, 10238136, 11944492, 12835872, 13650848, 15357204, 17916738, 20476272, 23888984, 25671744, 26875107, 27301696, 30714408, 35833476, 40952544, 47777968, 53750214, 61428816, 71666952, 81905088, 95555936, 107500428, 122857632, 143333904, 191111872, 215000856, 245715264, 286667808, 430001712, 573335616, 860003424, 1720006848]

約数ペア:

[(1, 1720006848), (2, 860003424), (3, 573335616), (4, 430001712), (6, 286667808), (7, 245715264), (8, 215000856), (9, 191111872), (12, 143333904), (14, 122857632), (16, 107500428), (18, 95555936), (21, 81905088), (24, 71666952), (28, 61428816), (32, 53750214), (36, 47777968), (42, 40952544), (48, 35833476), (56, 30714408), (63, 27301696), (64, 26875107), (67, 25671744), (72, 23888984), (84, 20476272), (96, 17916738), (112, 15357204), (126, 13650848), (134, 12835872), (144, 11944492), (168, 10238136), (192, 8958369), (201, 8557248), (224, 7678602), (252, 6825424), (268, 6417936), (288, 5972246), (336, 5119068), (402, 4278624), (448, 3839301), (469, 3667392), (504, 3412712), (536, 3208968), (576, 2986123), (603, 2852416), (672, 2559534), (804, 2139312), (938, 1833696), (1008, 1706356), (1072, 1604484), (1206, 1426208), (1344, 1279767), (1407, 1222464), (1608, 1069656), (1876, 916848), (2016, 853178), (2144, 802242), (2412, 713104), (2814, 611232), (3216, 534828), (3752, 458424), (4032, 426589), (4221, 407488), (4288, 401121), (4824, 356552), (5628, 305616), (6367, 270144), (6432, 267414), (7504, 229212), (8442, 203744), (9648, 178276), (11256, 152808), (12734, 135072), (12864, 133707), (15008, 114606), (16884, 101872), (19101, 90048), (19296, 89138), (22512, 76404), (25468, 67536), (30016, 57303), (33768, 50936), (38202, 45024), (38592, 44569)]