1208400536

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{10193}}^1$

素因数の和:10308

約数の個数: 64

約数和(自身を含む): 2715681600

約数和(自身を除く): 1507281064

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 73, 116, 146, 203, 232, 292, 406, 511, 584, 812, 1022, 1624, 2044, 2117, 4088, 4234, 8468, 10193, 14819, 16936, 20386, 29638, 40772, 59276, 71351, 81544, 118552, 142702, 285404, 295597, 570808, 591194, 744089, 1182388, 1488178, 2069179, 2364776, 2976356, 4138358, 5208623, 5952712, 8276716, 10417246, 16553432, 20834492, 21578581, 41668984, 43157162, 86314324, 151050067, 172628648, 302100134, 604200268, 1208400536]

約数ペア:

[(1, 1208400536), (2, 604200268), (4, 302100134), (7, 172628648), (8, 151050067), (14, 86314324), (28, 43157162), (29, 41668984), (56, 21578581), (58, 20834492), (73, 16553432), (116, 10417246), (146, 8276716), (203, 5952712), (232, 5208623), (292, 4138358), (406, 2976356), (511, 2364776), (584, 2069179), (812, 1488178), (1022, 1182388), (1624, 744089), (2044, 591194), (2117, 570808), (4088, 295597), (4234, 285404), (8468, 142702), (10193, 118552), (14819, 81544), (16936, 71351), (20386, 59276), (29638, 40772)]