279883415136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{362303}}^1$

素因数の和:362948

約数の個数: 96

約数和(自身を含む): 792489277440

約数和(自身を除く): 512605862304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 619, 624, 1238, 1248, 1857, 2476, 3714, 4952, 7428, 8047, 9904, 14856, 16094, 19808, 24141, 29712, 32188, 48282, 59424, 64376, 96564, 128752, 193128, 257504, 362303, 386256, 724606, 772512, 1086909, 1449212, 2173818, 2898424, 4347636, 4709939, 5796848, 8695272, 9419878, 11593696, 14129817, 17390544, 18839756, 28259634, 34781088, 37679512, 56519268, 75359024, 113038536, 150718048, 224265557, 226077072, 448531114, 452154144, 672796671, 897062228, 1345593342, 1794124456, 2691186684, 2915452241, 3588248912, 5382373368, 5830904482, 7176497824, 8746356723, 10764746736, 11661808964, 17492713446, 21529493472, 23323617928, 34985426892, 46647235856, 69970853784, 93294471712, 139941707568, 279883415136]

約数ペア:

[(1, 279883415136), (2, 139941707568), (3, 93294471712), (4, 69970853784), (6, 46647235856), (8, 34985426892), (12, 23323617928), (13, 21529493472), (16, 17492713446), (24, 11661808964), (26, 10764746736), (32, 8746356723), (39, 7176497824), (48, 5830904482), (52, 5382373368), (78, 3588248912), (96, 2915452241), (104, 2691186684), (156, 1794124456), (208, 1345593342), (312, 897062228), (416, 672796671), (619, 452154144), (624, 448531114), (1238, 226077072), (1248, 224265557), (1857, 150718048), (2476, 113038536), (3714, 75359024), (4952, 56519268), (7428, 37679512), (8047, 34781088), (9904, 28259634), (14856, 18839756), (16094, 17390544), (19808, 14129817), (24141, 11593696), (29712, 9419878), (32188, 8695272), (48282, 5796848), (59424, 4709939), (64376, 4347636), (96564, 2898424), (128752, 2173818), (193128, 1449212), (257504, 1086909), (362303, 772512), (386256, 724606)]