1320166883412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{49488937}}^1$

素因数の和:49488982

約数の個数: 96

約数和(自身を含む): 3879932739200

約数和(自身を除く): 2559765855788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 26676, 49488937, 98977874, 148466811, 197955748, 296933622, 445400433, 593867244, 643356181, 890800866, 940289803, 1286712362, 1336201299, 1781601732, 1880579606, 1930068543, 2573424724, 2672402598, 2820869409, 3761159212, 3860137086, 5344805196, 5641738818, 5790205629, 7720274172, 8462608227, 11283477636, 11580411258, 12223767439, 16925216454, 17370616887, 23160822516, 24447534878, 25387824681, 33850432908, 34741233774, 36671302317, 48895069756, 50775649362, 69482467548, 73342604634, 101551298724, 110013906951, 146685209268, 220027813902, 330041720853, 440055627804, 660083441706, 1320166883412]

約数ペア:

[(1, 1320166883412), (2, 660083441706), (3, 440055627804), (4, 330041720853), (6, 220027813902), (9, 146685209268), (12, 110013906951), (13, 101551298724), (18, 73342604634), (19, 69482467548), (26, 50775649362), (27, 48895069756), (36, 36671302317), (38, 34741233774), (39, 33850432908), (52, 25387824681), (54, 24447534878), (57, 23160822516), (76, 17370616887), (78, 16925216454), (108, 12223767439), (114, 11580411258), (117, 11283477636), (156, 8462608227), (171, 7720274172), (228, 5790205629), (234, 5641738818), (247, 5344805196), (342, 3860137086), (351, 3761159212), (468, 2820869409), (494, 2672402598), (513, 2573424724), (684, 1930068543), (702, 1880579606), (741, 1781601732), (988, 1336201299), (1026, 1286712362), (1404, 940289803), (1482, 890800866), (2052, 643356181), (2223, 593867244), (2964, 445400433), (4446, 296933622), (6669, 197955748), (8892, 148466811), (13338, 98977874), (26676, 49488937)]