486305792

素因数分解:

$2^{12}\times 7^2\times {\mathrm{2423}}^1$

素因数の和:2461

約数の個数: 78

約数和(自身を含む): 1131734088

約数和(自身を除く): 645428296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 2423, 3136, 3584, 4096, 4846, 6272, 7168, 9692, 12544, 14336, 16961, 19384, 25088, 28672, 33922, 38768, 50176, 67844, 77536, 100352, 118727, 135688, 155072, 200704, 237454, 271376, 310144, 474908, 542752, 620288, 949816, 1085504, 1240576, 1899632, 2171008, 2481152, 3799264, 4342016, 4962304, 7598528, 8684032, 9924608, 15197056, 17368064, 30394112, 34736128, 60788224, 69472256, 121576448, 243152896, 486305792]

約数ペア:

[(1, 486305792), (2, 243152896), (4, 121576448), (7, 69472256), (8, 60788224), (14, 34736128), (16, 30394112), (28, 17368064), (32, 15197056), (49, 9924608), (56, 8684032), (64, 7598528), (98, 4962304), (112, 4342016), (128, 3799264), (196, 2481152), (224, 2171008), (256, 1899632), (392, 1240576), (448, 1085504), (512, 949816), (784, 620288), (896, 542752), (1024, 474908), (1568, 310144), (1792, 271376), (2048, 237454), (2423, 200704), (3136, 155072), (3584, 135688), (4096, 118727), (4846, 100352), (6272, 77536), (7168, 67844), (9692, 50176), (12544, 38768), (14336, 33922), (16961, 28672), (19384, 25088)]