218900906112

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{8287}}^1$

素因数の和:8659

約数の個数: 256

約数和(自身を含む): 688203694080

約数和(自身を除く): 469302787968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 317, 336, 372, 384, 434, 448, 496, 634, 651, 672, 744, 868, 896, 951, 992, 1268, 1302, 1344, 1488, 1736, 1902, 1984, 2219, 2536, 2604, 2688, 2976, 3472, 3804, 3968, 4438, 5072, 5208, 5952, 6657, 6944, 7608, 8287, 8876, 9827, 10144, 10416, 11904, 13314, 13888, 15216, 16574, 17752, 19654, 20288, 20832, 24861, 26628, 27776, 29481, 30432, 33148, 35504, 39308, 40576, 41664, 49722, 53256, 58009, 58962, 60864, 66296, 68789, 71008, 78616, 83328, 99444, 106512, 116018, 117924, 121728, 132592, 137578, 142016, 157232, 174027, 198888, 206367, 213024, 232036, 235848, 256897, 265184, 275156, 284032, 314464, 348054, 397776, 412734, 426048, 464072, 471696, 513794, 530368, 550312, 628928, 696108, 770691, 795552, 825468, 852096, 928144, 943392, 1027588, 1060736, 1100624, 1257856, 1392216, 1541382, 1591104, 1650936, 1798279, 1856288, 1886784, 2055176, 2201248, 2626979, 2784432, 3082764, 3182208, 3301872, 3596558, 3712576, 3773568, 4110352, 4402496, 5253958, 5394837, 5568864, 6165528, 6603744, 7193116, 7425152, 7880937, 8220704, 8804992, 10507916, 10789674, 11137728, 12331056, 13207488, 14386232, 15761874, 16441408, 18388853, 21015832, 21579348, 22275456, 24662112, 26414976, 28772464, 31523748, 32882816, 36777706, 42031664, 43158696, 49324224, 55166559, 57544928, 63047496, 73555412, 81436349, 84063328, 86317392, 98648448, 110333118, 115089856, 126094992, 147110824, 162872698, 168126656, 172634784, 220666236, 230179712, 244309047, 252189984, 294221648, 325745396, 336253312, 345269568, 441332472, 488618094, 504379968, 570054443, 588443296, 651490792, 690539136, 882664944, 977236188, 1008759936, 1140108886, 1176886592, 1302981584, 1710163329, 1765329888, 1954472376, 2280217772, 2353773184, 2605963168, 3420326658, 3530659776, 3908944752, 4560435544, 5211926336, 6840653316, 7061319552, 7817889504, 9120871088, 10423852672, 13681306632, 15635779008, 18241742176, 27362613264, 31271558016, 36483484352, 54725226528, 72966968704, 109450453056, 218900906112]

約数ペア:

[(1, 218900906112), (2, 109450453056), (3, 72966968704), (4, 54725226528), (6, 36483484352), (7, 31271558016), (8, 27362613264), (12, 18241742176), (14, 15635779008), (16, 13681306632), (21, 10423852672), (24, 9120871088), (28, 7817889504), (31, 7061319552), (32, 6840653316), (42, 5211926336), (48, 4560435544), (56, 3908944752), (62, 3530659776), (64, 3420326658), (84, 2605963168), (93, 2353773184), (96, 2280217772), (112, 1954472376), (124, 1765329888), (128, 1710163329), (168, 1302981584), (186, 1176886592), (192, 1140108886), (217, 1008759936), (224, 977236188), (248, 882664944), (317, 690539136), (336, 651490792), (372, 588443296), (384, 570054443), (434, 504379968), (448, 488618094), (496, 441332472), (634, 345269568), (651, 336253312), (672, 325745396), (744, 294221648), (868, 252189984), (896, 244309047), (951, 230179712), (992, 220666236), (1268, 172634784), (1302, 168126656), (1344, 162872698), (1488, 147110824), (1736, 126094992), (1902, 115089856), (1984, 110333118), (2219, 98648448), (2536, 86317392), (2604, 84063328), (2688, 81436349), (2976, 73555412), (3472, 63047496), (3804, 57544928), (3968, 55166559), (4438, 49324224), (5072, 43158696), (5208, 42031664), (5952, 36777706), (6657, 32882816), (6944, 31523748), (7608, 28772464), (8287, 26414976), (8876, 24662112), (9827, 22275456), (10144, 21579348), (10416, 21015832), (11904, 18388853), (13314, 16441408), (13888, 15761874), (15216, 14386232), (16574, 13207488), (17752, 12331056), (19654, 11137728), (20288, 10789674), (20832, 10507916), (24861, 8804992), (26628, 8220704), (27776, 7880937), (29481, 7425152), (30432, 7193116), (33148, 6603744), (35504, 6165528), (39308, 5568864), (40576, 5394837), (41664, 5253958), (49722, 4402496), (53256, 4110352), (58009, 3773568), (58962, 3712576), (60864, 3596558), (66296, 3301872), (68789, 3182208), (71008, 3082764), (78616, 2784432), (83328, 2626979), (99444, 2201248), (106512, 2055176), (116018, 1886784), (117924, 1856288), (121728, 1798279), (132592, 1650936), (137578, 1591104), (142016, 1541382), (157232, 1392216), (174027, 1257856), (198888, 1100624), (206367, 1060736), (213024, 1027588), (232036, 943392), (235848, 928144), (256897, 852096), (265184, 825468), (275156, 795552), (284032, 770691), (314464, 696108), (348054, 628928), (397776, 550312), (412734, 530368), (426048, 513794), (464072, 471696)]