385921536

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 320

約数和(自身を含む): 1385911296

約数和(自身を除く): 999989760

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 251, 256, 264, 273, 286, 308, 312, 336, 352, 364, 384, 416, 429, 448, 462, 502, 512, 528, 546, 572, 616, 624, 672, 704, 728, 753, 768, 832, 858, 896, 924, 1001, 1004, 1056, 1092, 1144, 1232, 1248, 1344, 1408, 1456, 1506, 1536, 1664, 1716, 1757, 1792, 1848, 2002, 2008, 2112, 2184, 2288, 2464, 2496, 2688, 2761, 2816, 2912, 3003, 3012, 3263, 3328, 3432, 3514, 3584, 3696, 4004, 4016, 4224, 4368, 4576, 4928, 4992, 5271, 5376, 5522, 5632, 5824, 6006, 6024, 6526, 6656, 6864, 7028, 7392, 8008, 8032, 8283, 8448, 8736, 9152, 9789, 9856, 9984, 10542, 10752, 11044, 11648, 12012, 12048, 13052, 13728, 14056, 14784, 16016, 16064, 16566, 16896, 17472, 18304, 19327, 19578, 19712, 19968, 21084, 22088, 22841, 23296, 24024, 24096, 26104, 27456, 28112, 29568, 32032, 32128, 33132, 34944, 35893, 36608, 38654, 39156, 39424, 42168, 44176, 45682, 46592, 48048, 48192, 52208, 54912, 56224, 57981, 59136, 64064, 64256, 66264, 68523, 69888, 71786, 73216, 77308, 78312, 84336, 88352, 91364, 96096, 96384, 104416, 107679, 109824, 112448, 115962, 118272, 128128, 128512, 132528, 137046, 139776, 143572, 154616, 156624, 168672, 176704, 182728, 192192, 192768, 208832, 215358, 219648, 224896, 231924, 251251, 256256, 265056, 274092, 287144, 309232, 313248, 337344, 353408, 365456, 384384, 385536, 417664, 430716, 449792, 463848, 502502, 512512, 530112, 548184, 574288, 618464, 626496, 674688, 706816, 730912, 753753, 768768, 835328, 861432, 899584, 927696, 1005004, 1060224, 1096368, 1148576, 1236928, 1252992, 1349376, 1413632, 1461824, 1507506, 1537536, 1670656, 1722864, 1855392, 2010008, 2120448, 2192736, 2297152, 2473856, 2505984, 2698752, 2923648, 3015012, 3445728, 3710784, 4020016, 4240896, 4385472, 4594304, 4947712, 5011968, 5847296, 6030024, 6891456, 7421568, 8040032, 8770944, 9188608, 9895424, 11694592, 12060048, 13782912, 14843136, 16080064, 17541888, 18377216, 24120096, 27565824, 29686272, 32160128, 35083776, 48240192, 55131648, 64320256, 96480384, 128640512, 192960768, 385921536]

約数ペア:

[(1, 385921536), (2, 192960768), (3, 128640512), (4, 96480384), (6, 64320256), (7, 55131648), (8, 48240192), (11, 35083776), (12, 32160128), (13, 29686272), (14, 27565824), (16, 24120096), (21, 18377216), (22, 17541888), (24, 16080064), (26, 14843136), (28, 13782912), (32, 12060048), (33, 11694592), (39, 9895424), (42, 9188608), (44, 8770944), (48, 8040032), (52, 7421568), (56, 6891456), (64, 6030024), (66, 5847296), (77, 5011968), (78, 4947712), (84, 4594304), (88, 4385472), (91, 4240896), (96, 4020016), (104, 3710784), (112, 3445728), (128, 3015012), (132, 2923648), (143, 2698752), (154, 2505984), (156, 2473856), (168, 2297152), (176, 2192736), (182, 2120448), (192, 2010008), (208, 1855392), (224, 1722864), (231, 1670656), (251, 1537536), (256, 1507506), (264, 1461824), (273, 1413632), (286, 1349376), (308, 1252992), (312, 1236928), (336, 1148576), (352, 1096368), (364, 1060224), (384, 1005004), (416, 927696), (429, 899584), (448, 861432), (462, 835328), (502, 768768), (512, 753753), (528, 730912), (546, 706816), (572, 674688), (616, 626496), (624, 618464), (672, 574288), (704, 548184), (728, 530112), (753, 512512), (768, 502502), (832, 463848), (858, 449792), (896, 430716), (924, 417664), (1001, 385536), (1004, 384384), (1056, 365456), (1092, 353408), (1144, 337344), (1232, 313248), (1248, 309232), (1344, 287144), (1408, 274092), (1456, 265056), (1506, 256256), (1536, 251251), (1664, 231924), (1716, 224896), (1757, 219648), (1792, 215358), (1848, 208832), (2002, 192768), (2008, 192192), (2112, 182728), (2184, 176704), (2288, 168672), (2464, 156624), (2496, 154616), (2688, 143572), (2761, 139776), (2816, 137046), (2912, 132528), (3003, 128512), (3012, 128128), (3263, 118272), (3328, 115962), (3432, 112448), (3514, 109824), (3584, 107679), (3696, 104416), (4004, 96384), (4016, 96096), (4224, 91364), (4368, 88352), (4576, 84336), (4928, 78312), (4992, 77308), (5271, 73216), (5376, 71786), (5522, 69888), (5632, 68523), (5824, 66264), (6006, 64256), (6024, 64064), (6526, 59136), (6656, 57981), (6864, 56224), (7028, 54912), (7392, 52208), (8008, 48192), (8032, 48048), (8283, 46592), (8448, 45682), (8736, 44176), (9152, 42168), (9789, 39424), (9856, 39156), (9984, 38654), (10542, 36608), (10752, 35893), (11044, 34944), (11648, 33132), (12012, 32128), (12048, 32032), (13052, 29568), (13728, 28112), (14056, 27456), (14784, 26104), (16016, 24096), (16064, 24024), (16566, 23296), (16896, 22841), (17472, 22088), (18304, 21084), (19327, 19968), (19578, 19712)]