2705161344

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:718

約数の個数: 128

約数和(自身を含む): 7333130880

約数和(自身を除く): 4627969536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 313, 317, 384, 426, 568, 626, 634, 852, 939, 951, 1136, 1252, 1268, 1704, 1878, 1902, 2272, 2504, 2536, 3408, 3756, 3804, 4544, 5008, 5072, 6816, 7512, 7608, 9088, 10016, 10144, 13632, 15024, 15216, 20032, 20288, 22223, 22507, 27264, 30048, 30432, 40064, 40576, 44446, 45014, 60096, 60864, 66669, 67521, 88892, 90028, 99221, 120192, 121728, 133338, 135042, 177784, 180056, 198442, 266676, 270084, 297663, 355568, 360112, 396884, 533352, 540168, 595326, 711136, 720224, 793768, 1066704, 1080336, 1190652, 1422272, 1440448, 1587536, 2133408, 2160672, 2381304, 2844544, 2880896, 3175072, 4266816, 4321344, 4762608, 6350144, 7044691, 8533632, 8642688, 9525216, 12700288, 14089382, 19050432, 21134073, 28178764, 38100864, 42268146, 56357528, 84536292, 112715056, 169072584, 225430112, 338145168, 450860224, 676290336, 901720448, 1352580672, 2705161344]

約数ペア:

[(1, 2705161344), (2, 1352580672), (3, 901720448), (4, 676290336), (6, 450860224), (8, 338145168), (12, 225430112), (16, 169072584), (24, 112715056), (32, 84536292), (48, 56357528), (64, 42268146), (71, 38100864), (96, 28178764), (128, 21134073), (142, 19050432), (192, 14089382), (213, 12700288), (284, 9525216), (313, 8642688), (317, 8533632), (384, 7044691), (426, 6350144), (568, 4762608), (626, 4321344), (634, 4266816), (852, 3175072), (939, 2880896), (951, 2844544), (1136, 2381304), (1252, 2160672), (1268, 2133408), (1704, 1587536), (1878, 1440448), (1902, 1422272), (2272, 1190652), (2504, 1080336), (2536, 1066704), (3408, 793768), (3756, 720224), (3804, 711136), (4544, 595326), (5008, 540168), (5072, 533352), (6816, 396884), (7512, 360112), (7608, 355568), (9088, 297663), (10016, 270084), (10144, 266676), (13632, 198442), (15024, 180056), (15216, 177784), (20032, 135042), (20288, 133338), (22223, 121728), (22507, 120192), (27264, 99221), (30048, 90028), (30432, 88892), (40064, 67521), (40576, 66669), (44446, 60864), (45014, 60096)]