313620335184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1\times {\mathrm{178289}}^1$

素因数の和:181132

約数の個数: 80

約数和(自身を含む): 872822260800

約数和(自身を除く): 559201925616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2819, 5638, 8457, 11276, 16914, 22552, 33828, 36647, 45104, 67656, 73294, 109941, 135312, 146588, 178289, 219882, 293176, 356578, 439764, 534867, 586352, 713156, 879528, 1069734, 1426312, 1759056, 2139468, 2317757, 2852624, 4278936, 4635514, 6953271, 8557872, 9271028, 13906542, 18542056, 27813084, 37084112, 55626168, 111252336, 502596691, 1005193382, 1507790073, 2010386764, 3015580146, 4020773528, 6031160292, 6533756983, 8041547056, 12062320584, 13067513966, 19601270949, 24124641168, 26135027932, 39202541898, 52270055864, 78405083796, 104540111728, 156810167592, 313620335184]

約数ペア:

[(1, 313620335184), (2, 156810167592), (3, 104540111728), (4, 78405083796), (6, 52270055864), (8, 39202541898), (12, 26135027932), (13, 24124641168), (16, 19601270949), (24, 13067513966), (26, 12062320584), (39, 8041547056), (48, 6533756983), (52, 6031160292), (78, 4020773528), (104, 3015580146), (156, 2010386764), (208, 1507790073), (312, 1005193382), (624, 502596691), (2819, 111252336), (5638, 55626168), (8457, 37084112), (11276, 27813084), (16914, 18542056), (22552, 13906542), (33828, 9271028), (36647, 8557872), (45104, 6953271), (67656, 4635514), (73294, 4278936), (109941, 2852624), (135312, 2317757), (146588, 2139468), (178289, 1759056), (219882, 1426312), (293176, 1069734), (356578, 879528), (439764, 713156), (534867, 586352)]