80494128

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1344

約数の個数: 160

約数和(自身を含む): 271649280

約数和(自身を除く): 191155152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1303, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2606, 2808, 3432, 3861, 3909, 4752, 5148, 5212, 5616, 6864, 7722, 7818, 10296, 10424, 11727, 14333, 15444, 15636, 16939, 20592, 20848, 23454, 28666, 30888, 31272, 33878, 35181, 42999, 46908, 50817, 57332, 61776, 62544, 67756, 70362, 85998, 93816, 101634, 114664, 128997, 135512, 140724, 152451, 171996, 186329, 187632, 203268, 229328, 257994, 271024, 281448, 304902, 343992, 372658, 386991, 406536, 457353, 515988, 558987, 562896, 609804, 687984, 745316, 773982, 813072, 914706, 1031976, 1117974, 1219608, 1490632, 1547964, 1676961, 1829412, 2063952, 2235948, 2439216, 2981264, 3095928, 3353922, 3658824, 4471896, 5030883, 6191856, 6707844, 7317648, 8943792, 10061766, 13415688, 20123532, 26831376, 40247064, 80494128]

約数ペア:

[(1, 80494128), (2, 40247064), (3, 26831376), (4, 20123532), (6, 13415688), (8, 10061766), (9, 8943792), (11, 7317648), (12, 6707844), (13, 6191856), (16, 5030883), (18, 4471896), (22, 3658824), (24, 3353922), (26, 3095928), (27, 2981264), (33, 2439216), (36, 2235948), (39, 2063952), (44, 1829412), (48, 1676961), (52, 1547964), (54, 1490632), (66, 1219608), (72, 1117974), (78, 1031976), (88, 914706), (99, 813072), (104, 773982), (108, 745316), (117, 687984), (132, 609804), (143, 562896), (144, 558987), (156, 515988), (176, 457353), (198, 406536), (208, 386991), (216, 372658), (234, 343992), (264, 304902), (286, 281448), (297, 271024), (312, 257994), (351, 229328), (396, 203268), (429, 187632), (432, 186329), (468, 171996), (528, 152451), (572, 140724), (594, 135512), (624, 128997), (702, 114664), (792, 101634), (858, 93816), (936, 85998), (1144, 70362), (1188, 67756), (1287, 62544), (1303, 61776), (1404, 57332), (1584, 50817), (1716, 46908), (1872, 42999), (2288, 35181), (2376, 33878), (2574, 31272), (2606, 30888), (2808, 28666), (3432, 23454), (3861, 20848), (3909, 20592), (4752, 16939), (5148, 15636), (5212, 15444), (5616, 14333), (6864, 11727), (7722, 10424), (7818, 10296)]