381390912

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13513}}^1$

素因数の和:13545

約数の個数: 126

約数和(自身を含む): 1271761998

約数和(自身を除く): 890371086

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 13513, 14112, 27026, 28224, 40539, 54052, 81078, 94591, 108104, 121617, 162156, 189182, 216208, 243234, 283773, 324312, 378364, 432416, 486468, 567546, 648624, 662137, 756728, 851319, 864832, 972936, 1135092, 1297248, 1324274, 1513456, 1702638, 1945872, 1986411, 2270184, 2594496, 2648548, 3026912, 3405276, 3891744, 3972822, 4540368, 5297096, 5959233, 6053824, 6810552, 7783488, 7945644, 9080736, 10594192, 11918466, 13621104, 15891288, 18161472, 21188384, 23836932, 27242208, 31782576, 42376768, 47673864, 54484416, 63565152, 95347728, 127130304, 190695456, 381390912]

約数ペア:

[(1, 381390912), (2, 190695456), (3, 127130304), (4, 95347728), (6, 63565152), (7, 54484416), (8, 47673864), (9, 42376768), (12, 31782576), (14, 27242208), (16, 23836932), (18, 21188384), (21, 18161472), (24, 15891288), (28, 13621104), (32, 11918466), (36, 10594192), (42, 9080736), (48, 7945644), (49, 7783488), (56, 6810552), (63, 6053824), (64, 5959233), (72, 5297096), (84, 4540368), (96, 3972822), (98, 3891744), (112, 3405276), (126, 3026912), (144, 2648548), (147, 2594496), (168, 2270184), (192, 1986411), (196, 1945872), (224, 1702638), (252, 1513456), (288, 1324274), (294, 1297248), (336, 1135092), (392, 972936), (441, 864832), (448, 851319), (504, 756728), (576, 662137), (588, 648624), (672, 567546), (784, 486468), (882, 432416), (1008, 378364), (1176, 324312), (1344, 283773), (1568, 243234), (1764, 216208), (2016, 189182), (2352, 162156), (3136, 121617), (3528, 108104), (4032, 94591), (4704, 81078), (7056, 54052), (9408, 40539), (13513, 28224), (14112, 27026)]