1303195758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 2807281152

約数和(自身を除く): 1504085394

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 163, 206, 309, 326, 489, 618, 761, 978, 1522, 1751, 2283, 2771, 3502, 4566, 5253, 5542, 8313, 10506, 12937, 16626, 16789, 25874, 33578, 38811, 50367, 77622, 78383, 100734, 124043, 156766, 235149, 248086, 285413, 372129, 470298, 570826, 744258, 856239, 1332511, 1712478, 2108731, 2665022, 3997533, 4217462, 6326193, 7995066, 12652386, 12776429, 25552858, 38329287, 76658574, 217199293, 434398586, 651597879, 1303195758]

約数ペア:

[(1, 1303195758), (2, 651597879), (3, 434398586), (6, 217199293), (17, 76658574), (34, 38329287), (51, 25552858), (102, 12776429), (103, 12652386), (163, 7995066), (206, 6326193), (309, 4217462), (326, 3997533), (489, 2665022), (618, 2108731), (761, 1712478), (978, 1332511), (1522, 856239), (1751, 744258), (2283, 570826), (2771, 470298), (3502, 372129), (4566, 285413), (5253, 248086), (5542, 235149), (8313, 156766), (10506, 124043), (12937, 100734), (16626, 78383), (16789, 77622), (25874, 50367), (33578, 38811)]