521238810816

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{60811}}^1$

素因数の和:61499

約数の個数: 168

約数和(自身を含む): 1561430317824

約数和(自身を除く): 1040191507008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 647, 736, 828, 1104, 1294, 1472, 1656, 1941, 2208, 2588, 3312, 3882, 4416, 5176, 5823, 6624, 7764, 10352, 11646, 13248, 14881, 15528, 20704, 23292, 29762, 31056, 41408, 44643, 46584, 59524, 60811, 62112, 89286, 93168, 119048, 121622, 124224, 133929, 178572, 182433, 186336, 238096, 243244, 267858, 357144, 364866, 372672, 476192, 486488, 535716, 547299, 714288, 729732, 952384, 972976, 1071432, 1094598, 1398653, 1428576, 1459464, 1945952, 2142864, 2189196, 2797306, 2857152, 2918928, 3891904, 4195959, 4285728, 4378392, 5594612, 5837856, 8391918, 8571456, 8756784, 11189224, 11675712, 12587877, 16783836, 17513568, 22378448, 25175754, 33567672, 35027136, 39344717, 44756896, 50351508, 67135344, 78689434, 89513792, 100703016, 118034151, 134270688, 157378868, 201406032, 236068302, 268541376, 314757736, 354102453, 402812064, 472136604, 629515472, 708204906, 805624128, 904928491, 944273208, 1259030944, 1416409812, 1809856982, 1888546416, 2518061888, 2714785473, 2832819624, 3619713964, 3777092832, 5429570946, 5665639248, 7239427928, 7554185664, 8144356419, 10859141892, 11331278496, 14478855856, 16288712838, 21718283784, 22662556992, 28957711712, 32577425676, 43436567568, 57915423424, 65154851352, 86873135136, 130309702704, 173746270272, 260619405408, 521238810816]

約数ペア:

[(1, 521238810816), (2, 260619405408), (3, 173746270272), (4, 130309702704), (6, 86873135136), (8, 65154851352), (9, 57915423424), (12, 43436567568), (16, 32577425676), (18, 28957711712), (23, 22662556992), (24, 21718283784), (32, 16288712838), (36, 14478855856), (46, 11331278496), (48, 10859141892), (64, 8144356419), (69, 7554185664), (72, 7239427928), (92, 5665639248), (96, 5429570946), (138, 3777092832), (144, 3619713964), (184, 2832819624), (192, 2714785473), (207, 2518061888), (276, 1888546416), (288, 1809856982), (368, 1416409812), (414, 1259030944), (552, 944273208), (576, 904928491), (647, 805624128), (736, 708204906), (828, 629515472), (1104, 472136604), (1294, 402812064), (1472, 354102453), (1656, 314757736), (1941, 268541376), (2208, 236068302), (2588, 201406032), (3312, 157378868), (3882, 134270688), (4416, 118034151), (5176, 100703016), (5823, 89513792), (6624, 78689434), (7764, 67135344), (10352, 50351508), (11646, 44756896), (13248, 39344717), (14881, 35027136), (15528, 33567672), (20704, 25175754), (23292, 22378448), (29762, 17513568), (31056, 16783836), (41408, 12587877), (44643, 11675712), (46584, 11189224), (59524, 8756784), (60811, 8571456), (62112, 8391918), (89286, 5837856), (93168, 5594612), (119048, 4378392), (121622, 4285728), (124224, 4195959), (133929, 3891904), (178572, 2918928), (182433, 2857152), (186336, 2797306), (238096, 2189196), (243244, 2142864), (267858, 1945952), (357144, 1459464), (364866, 1428576), (372672, 1398653), (476192, 1094598), (486488, 1071432), (535716, 972976), (547299, 952384), (714288, 729732)]