16865781504

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:684

約数の個数: 432

約数和(自身を含む): 55536101376

約数和(自身を除く): 38670319872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 32, 33, 39, 44, 46, 48, 52, 64, 66, 69, 78, 88, 92, 96, 104, 121, 128, 132, 138, 143, 156, 176, 184, 192, 208, 242, 253, 256, 264, 276, 286, 299, 312, 352, 363, 368, 384, 416, 429, 484, 506, 528, 552, 572, 598, 607, 624, 704, 726, 736, 759, 768, 832, 858, 897, 968, 1012, 1056, 1104, 1144, 1196, 1214, 1248, 1408, 1452, 1472, 1518, 1573, 1664, 1716, 1794, 1821, 1936, 2024, 2112, 2208, 2288, 2392, 2428, 2496, 2783, 2816, 2904, 2944, 3036, 3146, 3289, 3328, 3432, 3588, 3642, 3872, 4048, 4224, 4416, 4576, 4719, 4784, 4856, 4992, 5566, 5808, 5888, 6072, 6292, 6578, 6677, 6864, 7176, 7284, 7744, 7891, 8096, 8349, 8448, 8832, 9152, 9438, 9568, 9712, 9867, 9984, 11132, 11616, 12144, 12584, 13156, 13354, 13728, 13961, 14352, 14568, 15488, 15782, 16192, 16698, 17664, 18304, 18876, 19136, 19424, 19734, 20031, 22264, 23232, 23673, 24288, 25168, 26312, 26708, 27456, 27922, 28704, 29136, 30976, 31564, 32384, 33396, 36179, 36608, 37752, 38272, 38848, 39468, 40062, 41883, 44528, 46464, 47346, 48576, 50336, 52624, 53416, 54912, 55844, 57408, 58272, 63128, 64768, 66792, 72358, 73447, 75504, 76544, 77696, 78936, 80124, 83766, 86801, 89056, 92928, 94692, 97152, 100672, 105248, 106832, 108537, 109824, 111688, 114816, 116544, 126256, 133584, 144716, 146894, 151008, 153571, 155392, 157872, 160248, 167532, 173602, 178112, 181493, 189384, 194304, 201344, 210496, 213664, 217074, 220341, 223376, 229632, 233088, 252512, 260403, 267168, 289432, 293788, 302016, 307142, 315744, 320496, 335064, 347204, 356224, 362986, 378768, 402688, 420992, 427328, 434148, 440682, 446752, 460713, 466176, 505024, 520806, 534336, 544479, 578864, 587576, 604032, 614284, 631488, 640992, 670128, 694408, 712448, 725972, 757536, 841984, 854656, 868296, 881364, 893504, 921426, 954811, 1010048, 1041612, 1068672, 1088958, 1157728, 1175152, 1208064, 1228568, 1262976, 1281984, 1340256, 1388816, 1451944, 1515072, 1689281, 1709312, 1736592, 1762728, 1787008, 1842852, 1909622, 1996423, 2020096, 2083224, 2137344, 2177916, 2315456, 2350304, 2457136, 2525952, 2563968, 2680512, 2777632, 2864433, 2903888, 3030144, 3378562, 3473184, 3525456, 3574016, 3685704, 3819244, 3992846, 4166448, 4355832, 4630912, 4700608, 4914272, 5067843, 5127936, 5361024, 5555264, 5728866, 5807776, 5989269, 6060288, 6757124, 6946368, 7050912, 7371408, 7638488, 7985692, 8332896, 8711664, 9261824, 9401216, 9828544, 10135686, 10722048, 11110528, 11457732, 11615552, 11978538, 13514248, 13892736, 14101824, 14742816, 15276976, 15971384, 16665792, 17423328, 18802432, 19657088, 20271372, 21960653, 22221056, 22915464, 23231104, 23957076, 27028496, 27785472, 28203648, 29485632, 30553952, 31942768, 33331584, 34846656, 39314176, 40542744, 43921306, 45830928, 46462208, 47914152, 54056992, 56407296, 58971264, 61107904, 63885536, 65881959, 66663168, 69693312, 81085488, 87842612, 91661856, 95828304, 108113984, 117942528, 122215808, 127771072, 131763918, 139386624, 162170976, 175685224, 183323712, 191656608, 216227968, 244431616, 255542144, 263527836, 324341952, 351370448, 366647424, 383313216, 432455936, 511084288, 527055672, 648683904, 702740896, 733294848, 766626432, 1054111344, 1297367808, 1405481792, 1533252864, 2108222688, 2810963584, 4216445376, 5621927168, 8432890752, 16865781504]

約数ペア:

[(1, 16865781504), (2, 8432890752), (3, 5621927168), (4, 4216445376), (6, 2810963584), (8, 2108222688), (11, 1533252864), (12, 1405481792), (13, 1297367808), (16, 1054111344), (22, 766626432), (23, 733294848), (24, 702740896), (26, 648683904), (32, 527055672), (33, 511084288), (39, 432455936), (44, 383313216), (46, 366647424), (48, 351370448), (52, 324341952), (64, 263527836), (66, 255542144), (69, 244431616), (78, 216227968), (88, 191656608), (92, 183323712), (96, 175685224), (104, 162170976), (121, 139386624), (128, 131763918), (132, 127771072), (138, 122215808), (143, 117942528), (156, 108113984), (176, 95828304), (184, 91661856), (192, 87842612), (208, 81085488), (242, 69693312), (253, 66663168), (256, 65881959), (264, 63885536), (276, 61107904), (286, 58971264), (299, 56407296), (312, 54056992), (352, 47914152), (363, 46462208), (368, 45830928), (384, 43921306), (416, 40542744), (429, 39314176), (484, 34846656), (506, 33331584), (528, 31942768), (552, 30553952), (572, 29485632), (598, 28203648), (607, 27785472), (624, 27028496), (704, 23957076), (726, 23231104), (736, 22915464), (759, 22221056), (768, 21960653), (832, 20271372), (858, 19657088), (897, 18802432), (968, 17423328), (1012, 16665792), (1056, 15971384), (1104, 15276976), (1144, 14742816), (1196, 14101824), (1214, 13892736), (1248, 13514248), (1408, 11978538), (1452, 11615552), (1472, 11457732), (1518, 11110528), (1573, 10722048), (1664, 10135686), (1716, 9828544), (1794, 9401216), (1821, 9261824), (1936, 8711664), (2024, 8332896), (2112, 7985692), (2208, 7638488), (2288, 7371408), (2392, 7050912), (2428, 6946368), (2496, 6757124), (2783, 6060288), (2816, 5989269), (2904, 5807776), (2944, 5728866), (3036, 5555264), (3146, 5361024), (3289, 5127936), (3328, 5067843), (3432, 4914272), (3588, 4700608), (3642, 4630912), (3872, 4355832), (4048, 4166448), (4224, 3992846), (4416, 3819244), (4576, 3685704), (4719, 3574016), (4784, 3525456), (4856, 3473184), (4992, 3378562), (5566, 3030144), (5808, 2903888), (5888, 2864433), (6072, 2777632), (6292, 2680512), (6578, 2563968), (6677, 2525952), (6864, 2457136), (7176, 2350304), (7284, 2315456), (7744, 2177916), (7891, 2137344), (8096, 2083224), (8349, 2020096), (8448, 1996423), (8832, 1909622), (9152, 1842852), (9438, 1787008), (9568, 1762728), (9712, 1736592), (9867, 1709312), (9984, 1689281), (11132, 1515072), (11616, 1451944), (12144, 1388816), (12584, 1340256), (13156, 1281984), (13354, 1262976), (13728, 1228568), (13961, 1208064), (14352, 1175152), (14568, 1157728), (15488, 1088958), (15782, 1068672), (16192, 1041612), (16698, 1010048), (17664, 954811), (18304, 921426), (18876, 893504), (19136, 881364), (19424, 868296), (19734, 854656), (20031, 841984), (22264, 757536), (23232, 725972), (23673, 712448), (24288, 694408), (25168, 670128), (26312, 640992), (26708, 631488), (27456, 614284), (27922, 604032), (28704, 587576), (29136, 578864), (30976, 544479), (31564, 534336), (32384, 520806), (33396, 505024), (36179, 466176), (36608, 460713), (37752, 446752), (38272, 440682), (38848, 434148), (39468, 427328), (40062, 420992), (41883, 402688), (44528, 378768), (46464, 362986), (47346, 356224), (48576, 347204), (50336, 335064), (52624, 320496), (53416, 315744), (54912, 307142), (55844, 302016), (57408, 293788), (58272, 289432), (63128, 267168), (64768, 260403), (66792, 252512), (72358, 233088), (73447, 229632), (75504, 223376), (76544, 220341), (77696, 217074), (78936, 213664), (80124, 210496), (83766, 201344), (86801, 194304), (89056, 189384), (92928, 181493), (94692, 178112), (97152, 173602), (100672, 167532), (105248, 160248), (106832, 157872), (108537, 155392), (109824, 153571), (111688, 151008), (114816, 146894), (116544, 144716), (126256, 133584)]