1281569392308

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1123}}^1\times {\mathrm{8161}}^1$

素因数の和:9605

約数の個数: 96

約数和(自身を含む): 3074273585152

約数和(自身を除く): 1792704192844

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 271, 516, 542, 813, 1084, 1123, 1626, 2246, 3252, 3369, 4492, 6738, 8161, 11653, 13476, 16322, 23306, 24483, 32644, 34959, 46612, 48289, 48966, 69918, 96578, 97932, 139836, 144867, 193156, 289734, 304333, 350923, 579468, 608666, 701846, 912999, 1052769, 1217332, 1403692, 1825998, 2105538, 2211631, 3651996, 4211076, 4423262, 6634893, 8846524, 9164803, 13086319, 13269786, 18329606, 26172638, 26539572, 27494409, 36659212, 39258957, 52345276, 54988818, 78517914, 95100133, 109977636, 157035828, 190200266, 285300399, 380400532, 394086529, 570600798, 788173058, 1141201596, 1182259587, 1576346116, 2364519174, 2483661613, 4729038348, 4967323226, 7450984839, 9934646452, 14901969678, 29803939356, 106797449359, 213594898718, 320392348077, 427189797436, 640784696154, 1281569392308]

約数ペア:

[(1, 1281569392308), (2, 640784696154), (3, 427189797436), (4, 320392348077), (6, 213594898718), (12, 106797449359), (43, 29803939356), (86, 14901969678), (129, 9934646452), (172, 7450984839), (258, 4967323226), (271, 4729038348), (516, 2483661613), (542, 2364519174), (813, 1576346116), (1084, 1182259587), (1123, 1141201596), (1626, 788173058), (2246, 570600798), (3252, 394086529), (3369, 380400532), (4492, 285300399), (6738, 190200266), (8161, 157035828), (11653, 109977636), (13476, 95100133), (16322, 78517914), (23306, 54988818), (24483, 52345276), (32644, 39258957), (34959, 36659212), (46612, 27494409), (48289, 26539572), (48966, 26172638), (69918, 18329606), (96578, 13269786), (97932, 13086319), (139836, 9164803), (144867, 8846524), (193156, 6634893), (289734, 4423262), (304333, 4211076), (350923, 3651996), (579468, 2211631), (608666, 2105538), (701846, 1825998), (912999, 1403692), (1052769, 1217332)]