70087017280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:997

約数の個数: 224

約数和(自身を含む): 192606289920

約数和(自身を除く): 122519272640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 263, 271, 280, 320, 439, 448, 526, 542, 560, 878, 1052, 1084, 1120, 1315, 1355, 1756, 1841, 1897, 2104, 2168, 2195, 2240, 2630, 2710, 3073, 3512, 3682, 3794, 4208, 4336, 4390, 5260, 5420, 6146, 7024, 7364, 7588, 8416, 8672, 8780, 9205, 9485, 10520, 10840, 12292, 14048, 14728, 15176, 15365, 16832, 17344, 17560, 18410, 18970, 21040, 21680, 24584, 28096, 29456, 30352, 30730, 35120, 36820, 37940, 42080, 43360, 49168, 58912, 60704, 61460, 70240, 71273, 73640, 75880, 84160, 86720, 98336, 115457, 117824, 118969, 121408, 122920, 140480, 142546, 147280, 151760, 196672, 230914, 237938, 245840, 285092, 294560, 303520, 356365, 461828, 475876, 491680, 498911, 570184, 577285, 589120, 594845, 607040, 712730, 808199, 832783, 923656, 951752, 983360, 997822, 1140368, 1154570, 1189690, 1425460, 1616398, 1665566, 1847312, 1903504, 1995644, 2280736, 2309140, 2379380, 2494555, 2850920, 3232796, 3331132, 3694624, 3807008, 3991288, 4040995, 4163915, 4561472, 4618280, 4758760, 4989110, 5701840, 6465592, 6662264, 7389248, 7614016, 7982576, 8081990, 8327830, 9236560, 9517520, 9978220, 11403680, 12931184, 13324528, 15965152, 16163980, 16655660, 18473120, 19035040, 19956440, 22807360, 25862368, 26649056, 31288847, 31930304, 32327960, 33311320, 36946240, 38070080, 39912880, 51724736, 53298112, 62577694, 64655920, 66622640, 79825760, 125155388, 129311840, 133245280, 156444235, 159651520, 219021929, 250310776, 258623680, 266490560, 312888470, 438043858, 500621552, 625776940, 876087716, 1001243104, 1095109645, 1251553880, 1752175432, 2002486208, 2190219290, 2503107760, 3504350864, 4380438580, 5006215520, 7008701728, 8760877160, 10012431040, 14017403456, 17521754320, 35043508640, 70087017280]

約数ペア:

[(1, 70087017280), (2, 35043508640), (4, 17521754320), (5, 14017403456), (7, 10012431040), (8, 8760877160), (10, 7008701728), (14, 5006215520), (16, 4380438580), (20, 3504350864), (28, 2503107760), (32, 2190219290), (35, 2002486208), (40, 1752175432), (56, 1251553880), (64, 1095109645), (70, 1001243104), (80, 876087716), (112, 625776940), (140, 500621552), (160, 438043858), (224, 312888470), (263, 266490560), (271, 258623680), (280, 250310776), (320, 219021929), (439, 159651520), (448, 156444235), (526, 133245280), (542, 129311840), (560, 125155388), (878, 79825760), (1052, 66622640), (1084, 64655920), (1120, 62577694), (1315, 53298112), (1355, 51724736), (1756, 39912880), (1841, 38070080), (1897, 36946240), (2104, 33311320), (2168, 32327960), (2195, 31930304), (2240, 31288847), (2630, 26649056), (2710, 25862368), (3073, 22807360), (3512, 19956440), (3682, 19035040), (3794, 18473120), (4208, 16655660), (4336, 16163980), (4390, 15965152), (5260, 13324528), (5420, 12931184), (6146, 11403680), (7024, 9978220), (7364, 9517520), (7588, 9236560), (8416, 8327830), (8672, 8081990), (8780, 7982576), (9205, 7614016), (9485, 7389248), (10520, 6662264), (10840, 6465592), (12292, 5701840), (14048, 4989110), (14728, 4758760), (15176, 4618280), (15365, 4561472), (16832, 4163915), (17344, 4040995), (17560, 3991288), (18410, 3807008), (18970, 3694624), (21040, 3331132), (21680, 3232796), (24584, 2850920), (28096, 2494555), (29456, 2379380), (30352, 2309140), (30730, 2280736), (35120, 1995644), (36820, 1903504), (37940, 1847312), (42080, 1665566), (43360, 1616398), (49168, 1425460), (58912, 1189690), (60704, 1154570), (61460, 1140368), (70240, 997822), (71273, 983360), (73640, 951752), (75880, 923656), (84160, 832783), (86720, 808199), (98336, 712730), (115457, 607040), (117824, 594845), (118969, 589120), (121408, 577285), (122920, 570184), (140480, 498911), (142546, 491680), (147280, 475876), (151760, 461828), (196672, 356365), (230914, 303520), (237938, 294560), (245840, 285092)]