260037672

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4211}}^1$

素因数の和:4334

約数の個数: 64

約数和(自身を含む): 679311360

約数和(自身を除く): 419273688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 664, 744, 996, 1992, 2573, 4211, 5146, 7719, 8422, 10292, 12633, 15438, 16844, 20584, 25266, 30876, 33688, 50532, 61752, 101064, 130541, 261082, 349513, 391623, 522164, 699026, 783246, 1044328, 1048539, 1398052, 1566492, 2097078, 2796104, 3132984, 4194156, 8388312, 10834903, 21669806, 32504709, 43339612, 65009418, 86679224, 130018836, 260037672]

約数ペア:

[(1, 260037672), (2, 130018836), (3, 86679224), (4, 65009418), (6, 43339612), (8, 32504709), (12, 21669806), (24, 10834903), (31, 8388312), (62, 4194156), (83, 3132984), (93, 2796104), (124, 2097078), (166, 1566492), (186, 1398052), (248, 1048539), (249, 1044328), (332, 783246), (372, 699026), (498, 522164), (664, 391623), (744, 349513), (996, 261082), (1992, 130541), (2573, 101064), (4211, 61752), (5146, 50532), (7719, 33688), (8422, 30876), (10292, 25266), (12633, 20584), (15438, 16844)]