989825616

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{523}}^1$

素因数の和:890

約数の個数: 160

約数和(自身を含む): 3074664320

約数和(自身を除く): 2084838704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 337, 351, 432, 468, 523, 624, 674, 702, 936, 1011, 1046, 1348, 1404, 1569, 1872, 2022, 2092, 2696, 2808, 3033, 3138, 4044, 4184, 4381, 4707, 5392, 5616, 6066, 6276, 6799, 8088, 8368, 8762, 9099, 9414, 12132, 12552, 13143, 13598, 14121, 16176, 17524, 18198, 18828, 20397, 24264, 25104, 26286, 27196, 28242, 35048, 36396, 37656, 39429, 40794, 48528, 52572, 54392, 56484, 61191, 70096, 72792, 75312, 78858, 81588, 105144, 108784, 112968, 118287, 122382, 145584, 157716, 163176, 176251, 183573, 210288, 225936, 236574, 244764, 315432, 326352, 352502, 367146, 473148, 489528, 528753, 630864, 705004, 734292, 946296, 979056, 1057506, 1410008, 1468584, 1586259, 1892592, 2115012, 2291263, 2820016, 2937168, 3172518, 4230024, 4582526, 4758777, 6345036, 6873789, 8460048, 9165052, 9517554, 12690072, 13747578, 18330104, 19035108, 20621367, 25380144, 27495156, 36660208, 38070216, 41242734, 54990312, 61864101, 76140432, 82485468, 109980624, 123728202, 164970936, 247456404, 329941872, 494912808, 989825616]

約数ペア:

[(1, 989825616), (2, 494912808), (3, 329941872), (4, 247456404), (6, 164970936), (8, 123728202), (9, 109980624), (12, 82485468), (13, 76140432), (16, 61864101), (18, 54990312), (24, 41242734), (26, 38070216), (27, 36660208), (36, 27495156), (39, 25380144), (48, 20621367), (52, 19035108), (54, 18330104), (72, 13747578), (78, 12690072), (104, 9517554), (108, 9165052), (117, 8460048), (144, 6873789), (156, 6345036), (208, 4758777), (216, 4582526), (234, 4230024), (312, 3172518), (337, 2937168), (351, 2820016), (432, 2291263), (468, 2115012), (523, 1892592), (624, 1586259), (674, 1468584), (702, 1410008), (936, 1057506), (1011, 979056), (1046, 946296), (1348, 734292), (1404, 705004), (1569, 630864), (1872, 528753), (2022, 489528), (2092, 473148), (2696, 367146), (2808, 352502), (3033, 326352), (3138, 315432), (4044, 244764), (4184, 236574), (4381, 225936), (4707, 210288), (5392, 183573), (5616, 176251), (6066, 163176), (6276, 157716), (6799, 145584), (8088, 122382), (8368, 118287), (8762, 112968), (9099, 108784), (9414, 105144), (12132, 81588), (12552, 78858), (13143, 75312), (13598, 72792), (14121, 70096), (16176, 61191), (17524, 56484), (18198, 54392), (18828, 52572), (20397, 48528), (24264, 40794), (25104, 39429), (26286, 37656), (27196, 36396), (28242, 35048)]