672684488

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2789}}^1$

素因数の和:2934

約数の個数: 64

約数和(自身を含む): 1486512000

約数和(自身を除く): 813827512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 73, 118, 146, 236, 292, 413, 472, 511, 584, 826, 1022, 1652, 2044, 2789, 3304, 4088, 4307, 5578, 8614, 11156, 17228, 19523, 22312, 30149, 34456, 39046, 60298, 78092, 120596, 156184, 164551, 203597, 241192, 329102, 407194, 658204, 814388, 1151857, 1316408, 1425179, 1628776, 2303714, 2850358, 4607428, 5700716, 9214856, 11401432, 12012223, 24024446, 48048892, 84085561, 96097784, 168171122, 336342244, 672684488]

約数ペア:

[(1, 672684488), (2, 336342244), (4, 168171122), (7, 96097784), (8, 84085561), (14, 48048892), (28, 24024446), (56, 12012223), (59, 11401432), (73, 9214856), (118, 5700716), (146, 4607428), (236, 2850358), (292, 2303714), (413, 1628776), (472, 1425179), (511, 1316408), (584, 1151857), (826, 814388), (1022, 658204), (1652, 407194), (2044, 329102), (2789, 241192), (3304, 203597), (4088, 164551), (4307, 156184), (5578, 120596), (8614, 78092), (11156, 60298), (17228, 39046), (19523, 34456), (22312, 30149)]