20199996768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:247

約数の個数: 576

約数和(自身を含む): 68673479616

約数和(自身を除く): 48473482848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 41, 42, 48, 49, 51, 56, 61, 68, 82, 84, 96, 98, 101, 102, 112, 119, 122, 123, 136, 147, 164, 168, 183, 196, 202, 204, 224, 238, 244, 246, 272, 287, 294, 303, 328, 336, 357, 366, 392, 404, 408, 427, 476, 488, 492, 544, 574, 588, 606, 656, 672, 697, 707, 714, 732, 784, 808, 816, 833, 854, 861, 952, 976, 984, 1037, 1148, 1176, 1212, 1281, 1312, 1394, 1414, 1428, 1464, 1568, 1616, 1632, 1666, 1708, 1717, 1722, 1904, 1952, 1968, 2009, 2074, 2091, 2121, 2296, 2352, 2424, 2499, 2501, 2562, 2788, 2828, 2856, 2928, 2989, 3111, 3232, 3332, 3416, 3434, 3444, 3808, 3936, 4018, 4141, 4148, 4182, 4242, 4592, 4704, 4848, 4879, 4949, 4998, 5002, 5124, 5151, 5576, 5656, 5712, 5856, 5978, 6027, 6161, 6222, 6664, 6832, 6868, 6888, 7259, 7503, 8036, 8282, 8296, 8364, 8484, 8967, 9184, 9696, 9758, 9898, 9996, 10004, 10248, 10302, 11152, 11312, 11424, 11956, 12019, 12054, 12322, 12423, 12444, 13328, 13664, 13736, 13776, 14518, 14637, 14847, 15006, 16072, 16564, 16592, 16728, 16968, 17507, 17934, 18483, 19516, 19796, 19992, 20008, 20496, 20604, 21777, 22304, 22624, 23912, 24038, 24108, 24644, 24846, 24888, 26656, 27472, 27552, 28987, 29036, 29274, 29694, 30012, 32144, 33128, 33184, 33456, 33936, 34153, 35014, 35868, 36057, 36966, 39032, 39592, 39984, 40016, 40992, 41208, 42517, 43127, 43554, 47824, 48076, 48216, 49288, 49692, 49776, 50813, 52521, 54944, 57974, 58072, 58548, 59388, 60024, 64288, 66256, 66912, 67872, 68306, 70028, 70397, 71736, 72114, 73932, 78064, 79184, 79968, 80032, 82416, 84133, 85034, 86254, 86961, 87108, 95648, 96152, 96432, 98576, 99384, 99552, 101626, 102459, 104737, 105042, 115948, 116144, 117096, 118776, 120048, 122549, 127551, 129381, 132512, 136612, 140056, 140794, 143472, 144228, 147864, 152439, 156128, 158368, 164832, 168266, 170068, 172508, 173922, 174216, 192304, 192864, 197152, 198768, 202909, 203252, 204918, 209474, 210084, 211191, 231896, 232288, 234192, 237552, 240096, 245098, 252399, 252601, 255102, 258762, 273224, 280112, 281588, 286944, 288456, 295728, 297619, 301889, 304878, 314211, 336532, 340136, 345016, 347844, 348432, 367647, 384608, 397536, 405818, 406504, 409836, 418948, 420168, 422382, 463792, 468384, 475104, 490196, 492779, 504798, 505202, 510204, 517524, 546448, 560224, 563176, 576912, 591456, 595238, 603778, 608727, 609756, 628422, 673064, 680272, 690032, 695688, 696864, 733159, 735294, 757803, 811636, 813008, 819672, 837896, 840336, 844764, 892857, 905667, 927584, 980392, 985558, 1009596, 1010404, 1020408, 1035048, 1092896, 1126352, 1153824, 1190476, 1207556, 1217454, 1219512, 1256844, 1346128, 1360544, 1380064, 1391376, 1466318, 1470588, 1478337, 1515606, 1623272, 1626016, 1639344, 1675792, 1680672, 1689528, 1768207, 1785714, 1811334, 1960784, 1971116, 2019192, 2020808, 2040816, 2070096, 2083333, 2199477, 2252704, 2380952, 2415112, 2434908, 2439024, 2513688, 2692256, 2782752, 2932636, 2941176, 2956674, 3031212, 3246544, 3278688, 3351584, 3379056, 3449453, 3536414, 3571428, 3622668, 3921568, 3942232, 4038384, 4041616, 4081632, 4140192, 4166666, 4294217, 4398954, 4761904, 4830224, 4869816, 4878048, 5027376, 5132113, 5304621, 5865272, 5882352, 5913348, 6062424, 6249999, 6493088, 6758112, 6898906, 7072828, 7142856, 7245336, 7884464, 8076768, 8083232, 8333332, 8588434, 8797908, 9523808, 9660448, 9739632, 10054752, 10264226, 10348359, 10609242, 11730544, 11764704, 11826696, 12124848, 12377449, 12499998, 12882651, 13797812, 14145656, 14285712, 14490672, 15396339, 15768928, 16666664, 17176868, 17595816, 19479264, 20528452, 20696718, 21218484, 23461088, 23653392, 24249696, 24754898, 24999996, 25765302, 27595624, 28291312, 28571424, 28981344, 30059519, 30792678, 33333328, 34353736, 35191632, 37132347, 41056904, 41393436, 42436968, 47306784, 49509796, 49999992, 51530604, 55191248, 56582624, 60119038, 61585356, 66666656, 68707472, 70383264, 74264694, 82113808, 82786872, 84873936, 90178557, 99019592, 99999984, 103061208, 110382496, 120238076, 123170712, 137414944, 148529388, 164227616, 165573744, 169747872, 180357114, 198039184, 199999968, 206122416, 210416633, 240476152, 246341424, 297058776, 331147488, 360714228, 396078368, 412244832, 420833266, 480952304, 492682848, 594117552, 631249899, 721428456, 841666532, 961904608, 1188235104, 1262499798, 1442856912, 1683333064, 2524999596, 2885713824, 3366666128, 5049999192, 6733332256, 10099998384, 20199996768]

約数ペア:

[(1, 20199996768), (2, 10099998384), (3, 6733332256), (4, 5049999192), (6, 3366666128), (7, 2885713824), (8, 2524999596), (12, 1683333064), (14, 1442856912), (16, 1262499798), (17, 1188235104), (21, 961904608), (24, 841666532), (28, 721428456), (32, 631249899), (34, 594117552), (41, 492682848), (42, 480952304), (48, 420833266), (49, 412244832), (51, 396078368), (56, 360714228), (61, 331147488), (68, 297058776), (82, 246341424), (84, 240476152), (96, 210416633), (98, 206122416), (101, 199999968), (102, 198039184), (112, 180357114), (119, 169747872), (122, 165573744), (123, 164227616), (136, 148529388), (147, 137414944), (164, 123170712), (168, 120238076), (183, 110382496), (196, 103061208), (202, 99999984), (204, 99019592), (224, 90178557), (238, 84873936), (244, 82786872), (246, 82113808), (272, 74264694), (287, 70383264), (294, 68707472), (303, 66666656), (328, 61585356), (336, 60119038), (357, 56582624), (366, 55191248), (392, 51530604), (404, 49999992), (408, 49509796), (427, 47306784), (476, 42436968), (488, 41393436), (492, 41056904), (544, 37132347), (574, 35191632), (588, 34353736), (606, 33333328), (656, 30792678), (672, 30059519), (697, 28981344), (707, 28571424), (714, 28291312), (732, 27595624), (784, 25765302), (808, 24999996), (816, 24754898), (833, 24249696), (854, 23653392), (861, 23461088), (952, 21218484), (976, 20696718), (984, 20528452), (1037, 19479264), (1148, 17595816), (1176, 17176868), (1212, 16666664), (1281, 15768928), (1312, 15396339), (1394, 14490672), (1414, 14285712), (1428, 14145656), (1464, 13797812), (1568, 12882651), (1616, 12499998), (1632, 12377449), (1666, 12124848), (1708, 11826696), (1717, 11764704), (1722, 11730544), (1904, 10609242), (1952, 10348359), (1968, 10264226), (2009, 10054752), (2074, 9739632), (2091, 9660448), (2121, 9523808), (2296, 8797908), (2352, 8588434), (2424, 8333332), (2499, 8083232), (2501, 8076768), (2562, 7884464), (2788, 7245336), (2828, 7142856), (2856, 7072828), (2928, 6898906), (2989, 6758112), (3111, 6493088), (3232, 6249999), (3332, 6062424), (3416, 5913348), (3434, 5882352), (3444, 5865272), (3808, 5304621), (3936, 5132113), (4018, 5027376), (4141, 4878048), (4148, 4869816), (4182, 4830224), (4242, 4761904), (4592, 4398954), (4704, 4294217), (4848, 4166666), (4879, 4140192), (4949, 4081632), (4998, 4041616), (5002, 4038384), (5124, 3942232), (5151, 3921568), (5576, 3622668), (5656, 3571428), (5712, 3536414), (5856, 3449453), (5978, 3379056), (6027, 3351584), (6161, 3278688), (6222, 3246544), (6664, 3031212), (6832, 2956674), (6868, 2941176), (6888, 2932636), (7259, 2782752), (7503, 2692256), (8036, 2513688), (8282, 2439024), (8296, 2434908), (8364, 2415112), (8484, 2380952), (8967, 2252704), (9184, 2199477), (9696, 2083333), (9758, 2070096), (9898, 2040816), (9996, 2020808), (10004, 2019192), (10248, 1971116), (10302, 1960784), (11152, 1811334), (11312, 1785714), (11424, 1768207), (11956, 1689528), (12019, 1680672), (12054, 1675792), (12322, 1639344), (12423, 1626016), (12444, 1623272), (13328, 1515606), (13664, 1478337), (13736, 1470588), (13776, 1466318), (14518, 1391376), (14637, 1380064), (14847, 1360544), (15006, 1346128), (16072, 1256844), (16564, 1219512), (16592, 1217454), (16728, 1207556), (16968, 1190476), (17507, 1153824), (17934, 1126352), (18483, 1092896), (19516, 1035048), (19796, 1020408), (19992, 1010404), (20008, 1009596), (20496, 985558), (20604, 980392), (21777, 927584), (22304, 905667), (22624, 892857), (23912, 844764), (24038, 840336), (24108, 837896), (24644, 819672), (24846, 813008), (24888, 811636), (26656, 757803), (27472, 735294), (27552, 733159), (28987, 696864), (29036, 695688), (29274, 690032), (29694, 680272), (30012, 673064), (32144, 628422), (33128, 609756), (33184, 608727), (33456, 603778), (33936, 595238), (34153, 591456), (35014, 576912), (35868, 563176), (36057, 560224), (36966, 546448), (39032, 517524), (39592, 510204), (39984, 505202), (40016, 504798), (40992, 492779), (41208, 490196), (42517, 475104), (43127, 468384), (43554, 463792), (47824, 422382), (48076, 420168), (48216, 418948), (49288, 409836), (49692, 406504), (49776, 405818), (50813, 397536), (52521, 384608), (54944, 367647), (57974, 348432), (58072, 347844), (58548, 345016), (59388, 340136), (60024, 336532), (64288, 314211), (66256, 304878), (66912, 301889), (67872, 297619), (68306, 295728), (70028, 288456), (70397, 286944), (71736, 281588), (72114, 280112), (73932, 273224), (78064, 258762), (79184, 255102), (79968, 252601), (80032, 252399), (82416, 245098), (84133, 240096), (85034, 237552), (86254, 234192), (86961, 232288), (87108, 231896), (95648, 211191), (96152, 210084), (96432, 209474), (98576, 204918), (99384, 203252), (99552, 202909), (101626, 198768), (102459, 197152), (104737, 192864), (105042, 192304), (115948, 174216), (116144, 173922), (117096, 172508), (118776, 170068), (120048, 168266), (122549, 164832), (127551, 158368), (129381, 156128), (132512, 152439), (136612, 147864), (140056, 144228), (140794, 143472)]