18779747328

素因数分解:

$2^{10}\times 3^2\times {\mathrm{83}}^1\times {\mathrm{24551}}^1$

素因数の和:24660

約数の個数: 132

約数和(自身を含む): 54881674848

約数和(自身を除く): 36101927520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 288, 332, 384, 498, 512, 576, 664, 747, 768, 996, 1024, 1152, 1328, 1494, 1536, 1992, 2304, 2656, 2988, 3072, 3984, 4608, 5312, 5976, 7968, 9216, 10624, 11952, 15936, 21248, 23904, 24551, 31872, 42496, 47808, 49102, 63744, 73653, 84992, 95616, 98204, 127488, 147306, 191232, 196408, 220959, 254976, 294612, 382464, 392816, 441918, 589224, 764928, 785632, 883836, 1178448, 1571264, 1767672, 2037733, 2356896, 3142528, 3535344, 4075466, 4713792, 6113199, 6285056, 7070688, 8150932, 9427584, 12226398, 12570112, 14141376, 16301864, 18339597, 18855168, 24452796, 25140224, 28282752, 32603728, 36679194, 37710336, 48905592, 56565504, 65207456, 73358388, 75420672, 97811184, 113131008, 130414912, 146716776, 195622368, 226262016, 260829824, 293433552, 391244736, 521659648, 586867104, 782489472, 1043319296, 1173734208, 1564978944, 2086638592, 2347468416, 3129957888, 4694936832, 6259915776, 9389873664, 18779747328]

約数ペア:

[(1, 18779747328), (2, 9389873664), (3, 6259915776), (4, 4694936832), (6, 3129957888), (8, 2347468416), (9, 2086638592), (12, 1564978944), (16, 1173734208), (18, 1043319296), (24, 782489472), (32, 586867104), (36, 521659648), (48, 391244736), (64, 293433552), (72, 260829824), (83, 226262016), (96, 195622368), (128, 146716776), (144, 130414912), (166, 113131008), (192, 97811184), (249, 75420672), (256, 73358388), (288, 65207456), (332, 56565504), (384, 48905592), (498, 37710336), (512, 36679194), (576, 32603728), (664, 28282752), (747, 25140224), (768, 24452796), (996, 18855168), (1024, 18339597), (1152, 16301864), (1328, 14141376), (1494, 12570112), (1536, 12226398), (1992, 9427584), (2304, 8150932), (2656, 7070688), (2988, 6285056), (3072, 6113199), (3984, 4713792), (4608, 4075466), (5312, 3535344), (5976, 3142528), (7968, 2356896), (9216, 2037733), (10624, 1767672), (11952, 1571264), (15936, 1178448), (21248, 883836), (23904, 785632), (24551, 764928), (31872, 589224), (42496, 441918), (47808, 392816), (49102, 382464), (63744, 294612), (73653, 254976), (84992, 220959), (95616, 196408), (98204, 191232), (127488, 147306)]