640996840512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{16267}}^1$

素因数の和:16658

約数の個数: 336

約数和(自身を含む): 2178758924160

約数和(自身を除く): 1537762083648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 337, 348, 406, 448, 464, 504, 522, 576, 609, 672, 674, 696, 812, 928, 1008, 1011, 1044, 1218, 1344, 1348, 1392, 1624, 1827, 1856, 2016, 2022, 2088, 2359, 2436, 2696, 2784, 3033, 3248, 3654, 4032, 4044, 4176, 4718, 4872, 5392, 5568, 6066, 6496, 7077, 7308, 8088, 8352, 9436, 9744, 9773, 10784, 12132, 12992, 14154, 14616, 16176, 16267, 16704, 18872, 19488, 19546, 21231, 21568, 24264, 28308, 29232, 29319, 32352, 32534, 37744, 38976, 39092, 42462, 48528, 48801, 56616, 58464, 58638, 64704, 65068, 68411, 75488, 78184, 84924, 87957, 97056, 97602, 113232, 113869, 116928, 117276, 130136, 136822, 146403, 150976, 156368, 169848, 175914, 194112, 195204, 205233, 226464, 227738, 234552, 260272, 273644, 292806, 312736, 339696, 341607, 351828, 390408, 410466, 452928, 455476, 469104, 471743, 520544, 547288, 585612, 615699, 625472, 679392, 683214, 703656, 780816, 820932, 910952, 938208, 943486, 1024821, 1041088, 1094576, 1171224, 1231398, 1358784, 1366428, 1407312, 1415229, 1561632, 1641864, 1821904, 1876416, 1886972, 2049642, 2189152, 2342448, 2462796, 2732856, 2814624, 2830458, 3123264, 3283728, 3302201, 3643808, 3773944, 4099284, 4245687, 4378304, 4684896, 4925592, 5465712, 5481979, 5629248, 5660916, 6567456, 6604402, 7287616, 7547888, 8198568, 8491374, 9369792, 9851184, 9906603, 10931424, 10963958, 11321832, 13134912, 13208804, 15095776, 16397136, 16445937, 16982748, 19702368, 19813206, 21862848, 21927916, 22643664, 26417608, 29719809, 30191552, 32794272, 32891874, 33965496, 38373853, 39404736, 39626412, 43855832, 45287328, 49337811, 52835216, 59439618, 65588544, 65783748, 67930992, 76747706, 79252824, 87711664, 90574656, 98675622, 105670432, 115121559, 118879236, 131567496, 135861984, 153495412, 158505648, 158977391, 175423328, 197351244, 211340864, 230243118, 237758472, 263134992, 271723968, 306990824, 317011296, 317954782, 345364677, 350846656, 394702488, 460486236, 475516944, 476932173, 526269984, 613981648, 634022592, 635909564, 690729354, 789404976, 920972472, 951033888, 953864346, 1052539968, 1112841737, 1227963296, 1271819128, 1381458708, 1430796519, 1578809952, 1841944944, 1902067776, 1907728692, 2225683474, 2455926592, 2543638256, 2762917416, 2861593038, 3157619904, 3338525211, 3683889888, 3815457384, 4451366948, 5087276512, 5525834832, 5723186076, 6677050422, 7367779776, 7630914768, 8902733896, 10015575633, 10174553024, 11051669664, 11446372152, 13354100844, 15261829536, 17805467792, 20031151266, 22103339328, 22892744304, 26708201688, 30523659072, 35610935584, 40062302532, 45785488608, 53416403376, 71221871168, 80124605064, 91570977216, 106832806752, 160249210128, 213665613504, 320498420256, 640996840512]

約数ペア:

[(1, 640996840512), (2, 320498420256), (3, 213665613504), (4, 160249210128), (6, 106832806752), (7, 91570977216), (8, 80124605064), (9, 71221871168), (12, 53416403376), (14, 45785488608), (16, 40062302532), (18, 35610935584), (21, 30523659072), (24, 26708201688), (28, 22892744304), (29, 22103339328), (32, 20031151266), (36, 17805467792), (42, 15261829536), (48, 13354100844), (56, 11446372152), (58, 11051669664), (63, 10174553024), (64, 10015575633), (72, 8902733896), (84, 7630914768), (87, 7367779776), (96, 6677050422), (112, 5723186076), (116, 5525834832), (126, 5087276512), (144, 4451366948), (168, 3815457384), (174, 3683889888), (192, 3338525211), (203, 3157619904), (224, 2861593038), (232, 2762917416), (252, 2543638256), (261, 2455926592), (288, 2225683474), (336, 1907728692), (337, 1902067776), (348, 1841944944), (406, 1578809952), (448, 1430796519), (464, 1381458708), (504, 1271819128), (522, 1227963296), (576, 1112841737), (609, 1052539968), (672, 953864346), (674, 951033888), (696, 920972472), (812, 789404976), (928, 690729354), (1008, 635909564), (1011, 634022592), (1044, 613981648), (1218, 526269984), (1344, 476932173), (1348, 475516944), (1392, 460486236), (1624, 394702488), (1827, 350846656), (1856, 345364677), (2016, 317954782), (2022, 317011296), (2088, 306990824), (2359, 271723968), (2436, 263134992), (2696, 237758472), (2784, 230243118), (3033, 211340864), (3248, 197351244), (3654, 175423328), (4032, 158977391), (4044, 158505648), (4176, 153495412), (4718, 135861984), (4872, 131567496), (5392, 118879236), (5568, 115121559), (6066, 105670432), (6496, 98675622), (7077, 90574656), (7308, 87711664), (8088, 79252824), (8352, 76747706), (9436, 67930992), (9744, 65783748), (9773, 65588544), (10784, 59439618), (12132, 52835216), (12992, 49337811), (14154, 45287328), (14616, 43855832), (16176, 39626412), (16267, 39404736), (16704, 38373853), (18872, 33965496), (19488, 32891874), (19546, 32794272), (21231, 30191552), (21568, 29719809), (24264, 26417608), (28308, 22643664), (29232, 21927916), (29319, 21862848), (32352, 19813206), (32534, 19702368), (37744, 16982748), (38976, 16445937), (39092, 16397136), (42462, 15095776), (48528, 13208804), (48801, 13134912), (56616, 11321832), (58464, 10963958), (58638, 10931424), (64704, 9906603), (65068, 9851184), (68411, 9369792), (75488, 8491374), (78184, 8198568), (84924, 7547888), (87957, 7287616), (97056, 6604402), (97602, 6567456), (113232, 5660916), (113869, 5629248), (116928, 5481979), (117276, 5465712), (130136, 4925592), (136822, 4684896), (146403, 4378304), (150976, 4245687), (156368, 4099284), (169848, 3773944), (175914, 3643808), (194112, 3302201), (195204, 3283728), (205233, 3123264), (226464, 2830458), (227738, 2814624), (234552, 2732856), (260272, 2462796), (273644, 2342448), (292806, 2189152), (312736, 2049642), (339696, 1886972), (341607, 1876416), (351828, 1821904), (390408, 1641864), (410466, 1561632), (452928, 1415229), (455476, 1407312), (469104, 1366428), (471743, 1358784), (520544, 1231398), (547288, 1171224), (585612, 1094576), (615699, 1041088), (625472, 1024821), (679392, 943486), (683214, 938208), (703656, 910952), (780816, 820932)]