800847808

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1031}}^1$

素因数の和:1325

約数の個数: 56

約数和(自身を含む): 1627814880

約数和(自身を除く): 826967072

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 229, 424, 458, 848, 916, 1031, 1696, 1832, 2062, 3392, 3664, 4124, 7328, 8248, 12137, 14656, 16496, 24274, 32992, 48548, 54643, 65984, 97096, 109286, 194192, 218572, 236099, 388384, 437144, 472198, 776768, 874288, 944396, 1748576, 1888792, 3497152, 3777584, 7555168, 12513247, 15110336, 25026494, 50052988, 100105976, 200211952, 400423904, 800847808]

約数ペア:

[(1, 800847808), (2, 400423904), (4, 200211952), (8, 100105976), (16, 50052988), (32, 25026494), (53, 15110336), (64, 12513247), (106, 7555168), (212, 3777584), (229, 3497152), (424, 1888792), (458, 1748576), (848, 944396), (916, 874288), (1031, 776768), (1696, 472198), (1832, 437144), (2062, 388384), (3392, 236099), (3664, 218572), (4124, 194192), (7328, 109286), (8248, 97096), (12137, 65984), (14656, 54643), (16496, 48548), (24274, 32992)]