455419552

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27851}}^1$

素因数の和:27941

約数の個数: 48

約数和(自身を含む): 1038768192

約数和(自身を除く): 583348640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 16352, 27851, 55702, 111404, 194957, 222808, 389914, 445616, 779828, 891232, 1559656, 2033123, 3119312, 4066246, 6238624, 8132492, 14231861, 16264984, 28463722, 32529968, 56927444, 65059936, 113854888, 227709776, 455419552]

約数ペア:

[(1, 455419552), (2, 227709776), (4, 113854888), (7, 65059936), (8, 56927444), (14, 32529968), (16, 28463722), (28, 16264984), (32, 14231861), (56, 8132492), (73, 6238624), (112, 4066246), (146, 3119312), (224, 2033123), (292, 1559656), (511, 891232), (584, 779828), (1022, 445616), (1168, 389914), (2044, 222808), (2336, 194957), (4088, 111404), (8176, 55702), (16352, 27851)]