9780581664

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 432

約数和(自身を含む): 34149548160

約数和(自身を除く): 24368966496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 89, 96, 112, 114, 126, 133, 144, 151, 152, 168, 171, 178, 224, 228, 252, 266, 267, 288, 302, 304, 336, 342, 356, 361, 399, 453, 456, 504, 532, 534, 604, 608, 623, 672, 684, 712, 722, 798, 801, 906, 912, 1008, 1057, 1064, 1068, 1083, 1197, 1208, 1246, 1359, 1368, 1424, 1444, 1596, 1602, 1691, 1812, 1824, 1869, 2016, 2114, 2128, 2136, 2166, 2394, 2416, 2492, 2527, 2718, 2736, 2848, 2869, 2888, 3171, 3192, 3204, 3249, 3382, 3624, 3738, 4228, 4256, 4272, 4332, 4788, 4832, 4984, 5054, 5073, 5436, 5472, 5607, 5738, 5776, 6342, 6384, 6408, 6498, 6764, 7248, 7476, 7581, 8456, 8544, 8607, 8664, 9513, 9576, 9968, 10108, 10146, 10872, 11214, 11476, 11552, 11837, 12684, 12768, 12816, 12996, 13439, 13528, 14496, 14952, 15162, 15219, 16912, 17214, 17328, 19026, 19152, 19936, 20083, 20216, 20292, 21744, 22428, 22743, 22952, 23674, 25368, 25632, 25821, 25992, 26878, 27056, 29904, 30324, 30438, 32129, 33824, 34428, 34656, 35511, 38052, 38304, 40166, 40317, 40432, 40584, 43488, 44856, 45486, 45904, 47348, 50736, 51642, 51984, 53756, 54112, 54511, 59808, 60249, 60648, 60876, 64258, 68856, 71022, 76104, 80332, 80634, 80864, 81168, 89712, 90972, 91808, 94073, 94696, 96387, 101472, 103284, 103968, 106533, 107512, 109022, 120498, 120951, 121296, 121752, 128516, 137712, 142044, 152208, 160664, 161268, 162336, 163533, 179424, 180747, 181944, 188146, 189392, 192774, 206568, 213066, 215024, 218044, 224903, 240996, 241902, 242592, 243504, 255341, 257032, 275424, 282219, 284088, 289161, 304416, 321328, 322536, 327066, 361494, 363888, 376292, 378784, 381577, 385548, 413136, 426132, 430048, 436088, 449806, 481992, 483804, 487008, 490599, 510682, 514064, 564438, 568176, 578322, 642656, 645072, 654132, 674709, 722988, 727776, 752584, 763154, 766023, 771096, 826272, 846657, 852264, 872176, 899612, 963984, 967608, 981198, 1021364, 1028128, 1128876, 1136352, 1144731, 1156644, 1290144, 1308264, 1349418, 1445976, 1505168, 1526308, 1532046, 1542192, 1693314, 1704528, 1744352, 1787387, 1799224, 1927968, 1935216, 1962396, 2024127, 2042728, 2257752, 2289462, 2298069, 2313288, 2616528, 2698836, 2891952, 3010336, 3052616, 3064092, 3084384, 3386628, 3409056, 3434193, 3574774, 3598448, 3870432, 3924792, 4048254, 4085456, 4515504, 4578924, 4596138, 4626576, 4851479, 5233056, 5362161, 5397672, 5783904, 6105232, 6128184, 6773256, 6868386, 7149548, 7196896, 7849584, 8096508, 8170912, 9031008, 9157848, 9192276, 9253152, 9702958, 10724322, 10795344, 12210464, 12256368, 13546512, 13736772, 14299096, 14554437, 15699168, 16086483, 16193016, 18315696, 18384552, 19405916, 21448644, 21590688, 24512736, 27093024, 27473544, 28598192, 29108874, 32172966, 32386032, 33960353, 36631392, 36769104, 38811832, 42897288, 43663311, 54947088, 57196384, 58217748, 64345932, 64772064, 67920706, 73538208, 77623664, 85794576, 87326622, 101881059, 109894176, 116435496, 128691864, 135841412, 155247328, 171589152, 174653244, 203762118, 232870992, 257383728, 271682824, 305643177, 349306488, 407524236, 465741984, 514767456, 543365648, 611286354, 698612976, 815048472, 1086731296, 1222572708, 1397225952, 1630096944, 2445145416, 3260193888, 4890290832, 9780581664]

約数ペア:

[(1, 9780581664), (2, 4890290832), (3, 3260193888), (4, 2445145416), (6, 1630096944), (7, 1397225952), (8, 1222572708), (9, 1086731296), (12, 815048472), (14, 698612976), (16, 611286354), (18, 543365648), (19, 514767456), (21, 465741984), (24, 407524236), (28, 349306488), (32, 305643177), (36, 271682824), (38, 257383728), (42, 232870992), (48, 203762118), (56, 174653244), (57, 171589152), (63, 155247328), (72, 135841412), (76, 128691864), (84, 116435496), (89, 109894176), (96, 101881059), (112, 87326622), (114, 85794576), (126, 77623664), (133, 73538208), (144, 67920706), (151, 64772064), (152, 64345932), (168, 58217748), (171, 57196384), (178, 54947088), (224, 43663311), (228, 42897288), (252, 38811832), (266, 36769104), (267, 36631392), (288, 33960353), (302, 32386032), (304, 32172966), (336, 29108874), (342, 28598192), (356, 27473544), (361, 27093024), (399, 24512736), (453, 21590688), (456, 21448644), (504, 19405916), (532, 18384552), (534, 18315696), (604, 16193016), (608, 16086483), (623, 15699168), (672, 14554437), (684, 14299096), (712, 13736772), (722, 13546512), (798, 12256368), (801, 12210464), (906, 10795344), (912, 10724322), (1008, 9702958), (1057, 9253152), (1064, 9192276), (1068, 9157848), (1083, 9031008), (1197, 8170912), (1208, 8096508), (1246, 7849584), (1359, 7196896), (1368, 7149548), (1424, 6868386), (1444, 6773256), (1596, 6128184), (1602, 6105232), (1691, 5783904), (1812, 5397672), (1824, 5362161), (1869, 5233056), (2016, 4851479), (2114, 4626576), (2128, 4596138), (2136, 4578924), (2166, 4515504), (2394, 4085456), (2416, 4048254), (2492, 3924792), (2527, 3870432), (2718, 3598448), (2736, 3574774), (2848, 3434193), (2869, 3409056), (2888, 3386628), (3171, 3084384), (3192, 3064092), (3204, 3052616), (3249, 3010336), (3382, 2891952), (3624, 2698836), (3738, 2616528), (4228, 2313288), (4256, 2298069), (4272, 2289462), (4332, 2257752), (4788, 2042728), (4832, 2024127), (4984, 1962396), (5054, 1935216), (5073, 1927968), (5436, 1799224), (5472, 1787387), (5607, 1744352), (5738, 1704528), (5776, 1693314), (6342, 1542192), (6384, 1532046), (6408, 1526308), (6498, 1505168), (6764, 1445976), (7248, 1349418), (7476, 1308264), (7581, 1290144), (8456, 1156644), (8544, 1144731), (8607, 1136352), (8664, 1128876), (9513, 1028128), (9576, 1021364), (9968, 981198), (10108, 967608), (10146, 963984), (10872, 899612), (11214, 872176), (11476, 852264), (11552, 846657), (11837, 826272), (12684, 771096), (12768, 766023), (12816, 763154), (12996, 752584), (13439, 727776), (13528, 722988), (14496, 674709), (14952, 654132), (15162, 645072), (15219, 642656), (16912, 578322), (17214, 568176), (17328, 564438), (19026, 514064), (19152, 510682), (19936, 490599), (20083, 487008), (20216, 483804), (20292, 481992), (21744, 449806), (22428, 436088), (22743, 430048), (22952, 426132), (23674, 413136), (25368, 385548), (25632, 381577), (25821, 378784), (25992, 376292), (26878, 363888), (27056, 361494), (29904, 327066), (30324, 322536), (30438, 321328), (32129, 304416), (33824, 289161), (34428, 284088), (34656, 282219), (35511, 275424), (38052, 257032), (38304, 255341), (40166, 243504), (40317, 242592), (40432, 241902), (40584, 240996), (43488, 224903), (44856, 218044), (45486, 215024), (45904, 213066), (47348, 206568), (50736, 192774), (51642, 189392), (51984, 188146), (53756, 181944), (54112, 180747), (54511, 179424), (59808, 163533), (60249, 162336), (60648, 161268), (60876, 160664), (64258, 152208), (68856, 142044), (71022, 137712), (76104, 128516), (80332, 121752), (80634, 121296), (80864, 120951), (81168, 120498), (89712, 109022), (90972, 107512), (91808, 106533), (94073, 103968), (94696, 103284), (96387, 101472)]