343481736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2159

約数の個数: 128

約数和(自身を含む): 1011225600

約数和(自身を除く): 667743864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 663, 744, 806, 884, 1054, 1209, 1326, 1581, 1612, 1768, 2089, 2108, 2418, 2652, 3162, 3224, 4178, 4216, 4836, 5304, 6267, 6324, 6851, 8356, 9672, 12534, 12648, 13702, 16712, 20553, 25068, 27157, 27404, 35513, 41106, 50136, 54314, 54808, 64759, 71026, 81471, 82212, 106539, 108628, 129518, 142052, 162942, 164424, 194277, 213078, 217256, 259036, 284104, 325884, 388554, 426156, 461669, 518072, 651768, 777108, 841867, 852312, 923338, 1100903, 1385007, 1554216, 1683734, 1846676, 2201806, 2525601, 2770014, 3302709, 3367468, 3693352, 4403612, 5051202, 5540028, 6605418, 6734936, 8807224, 10102404, 11080056, 13210836, 14311739, 20204808, 26421672, 28623478, 42935217, 57246956, 85870434, 114493912, 171740868, 343481736]

約数ペア:

[(1, 343481736), (2, 171740868), (3, 114493912), (4, 85870434), (6, 57246956), (8, 42935217), (12, 28623478), (13, 26421672), (17, 20204808), (24, 14311739), (26, 13210836), (31, 11080056), (34, 10102404), (39, 8807224), (51, 6734936), (52, 6605418), (62, 5540028), (68, 5051202), (78, 4403612), (93, 3693352), (102, 3367468), (104, 3302709), (124, 2770014), (136, 2525601), (156, 2201806), (186, 1846676), (204, 1683734), (221, 1554216), (248, 1385007), (312, 1100903), (372, 923338), (403, 852312), (408, 841867), (442, 777108), (527, 651768), (663, 518072), (744, 461669), (806, 426156), (884, 388554), (1054, 325884), (1209, 284104), (1326, 259036), (1581, 217256), (1612, 213078), (1768, 194277), (2089, 164424), (2108, 162942), (2418, 142052), (2652, 129518), (3162, 108628), (3224, 106539), (4178, 82212), (4216, 81471), (4836, 71026), (5304, 64759), (6267, 54808), (6324, 54314), (6851, 50136), (8356, 41106), (9672, 35513), (12534, 27404), (12648, 27157), (13702, 25068), (16712, 20553)]