19758420864

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4597}}^1$

素因数の和:4678

約数の個数: 384

約数和(自身を含む): 71700108480

約数和(自身を除く): 51941687616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 41, 42, 48, 52, 56, 63, 64, 72, 78, 82, 84, 91, 96, 104, 112, 117, 123, 126, 128, 144, 156, 164, 168, 182, 192, 208, 224, 234, 246, 252, 273, 287, 288, 312, 328, 336, 364, 369, 384, 416, 448, 468, 492, 504, 533, 546, 574, 576, 624, 656, 672, 728, 738, 819, 832, 861, 896, 936, 984, 1008, 1066, 1092, 1148, 1152, 1248, 1312, 1344, 1456, 1476, 1599, 1638, 1664, 1722, 1872, 1968, 2016, 2132, 2184, 2296, 2496, 2583, 2624, 2688, 2912, 2952, 3198, 3276, 3444, 3731, 3744, 3936, 4032, 4264, 4368, 4592, 4597, 4797, 4992, 5166, 5248, 5824, 5904, 6396, 6552, 6888, 7462, 7488, 7872, 8064, 8528, 8736, 9184, 9194, 9594, 10332, 11193, 11648, 11808, 12792, 13104, 13776, 13791, 14924, 14976, 15744, 17056, 17472, 18368, 18388, 19188, 20664, 22386, 23616, 25584, 26208, 27552, 27582, 29848, 32179, 33579, 34112, 34944, 36736, 36776, 38376, 41328, 41373, 44772, 47232, 51168, 52416, 55104, 55164, 59696, 59761, 64358, 67158, 68224, 73552, 76752, 82656, 82746, 89544, 96537, 102336, 104832, 110208, 110328, 119392, 119522, 128716, 134316, 147104, 153504, 165312, 165492, 179088, 179283, 188477, 193074, 204672, 220656, 238784, 239044, 257432, 268632, 289611, 294208, 307008, 330624, 330984, 358176, 358566, 376954, 386148, 418327, 441312, 477568, 478088, 514864, 537264, 537849, 565431, 579222, 588416, 614016, 661968, 716352, 717132, 753908, 772296, 836654, 882624, 956176, 1029728, 1074528, 1075698, 1130862, 1158444, 1254981, 1319339, 1323936, 1432704, 1434264, 1507816, 1544592, 1673308, 1696293, 1765248, 1912352, 2059456, 2149056, 2151396, 2261724, 2316888, 2450201, 2509962, 2638678, 2647872, 2868528, 3015632, 3089184, 3346616, 3392586, 3764943, 3824704, 3958017, 4118912, 4298112, 4302792, 4523448, 4633776, 4900402, 5019924, 5277356, 5295744, 5737056, 6031264, 6178368, 6693232, 6785172, 7350603, 7529886, 7649408, 7916034, 8605584, 9046896, 9267552, 9800804, 10039848, 10554712, 11474112, 11874051, 12062528, 12356736, 13386464, 13570344, 14701206, 15059772, 15832068, 17151407, 17211168, 18093792, 18535104, 19601608, 20079696, 21109424, 22051809, 22948224, 23748102, 24125056, 26772928, 27140688, 29402412, 30119544, 31664136, 34302814, 34422336, 36187584, 37070208, 39203216, 40159392, 42218848, 44103618, 47496204, 51454221, 53545856, 54281376, 58804824, 60239088, 63328272, 68605628, 68844672, 72375168, 78406432, 80318784, 84437696, 88207236, 94992408, 102908442, 108562752, 117609648, 120478176, 126656544, 137211256, 154362663, 156812864, 160637568, 168875392, 176414472, 189984816, 205816884, 217125504, 235219296, 240956352, 253313088, 274422512, 308725326, 313625728, 352828944, 379969632, 411633768, 470438592, 481912704, 506626176, 548845024, 617450652, 705657888, 759939264, 823267536, 940877184, 1097690048, 1234901304, 1411315776, 1519878528, 1646535072, 2195380096, 2469802608, 2822631552, 3293070144, 4939605216, 6586140288, 9879210432, 19758420864]

約数ペア:

[(1, 19758420864), (2, 9879210432), (3, 6586140288), (4, 4939605216), (6, 3293070144), (7, 2822631552), (8, 2469802608), (9, 2195380096), (12, 1646535072), (13, 1519878528), (14, 1411315776), (16, 1234901304), (18, 1097690048), (21, 940877184), (24, 823267536), (26, 759939264), (28, 705657888), (32, 617450652), (36, 548845024), (39, 506626176), (41, 481912704), (42, 470438592), (48, 411633768), (52, 379969632), (56, 352828944), (63, 313625728), (64, 308725326), (72, 274422512), (78, 253313088), (82, 240956352), (84, 235219296), (91, 217125504), (96, 205816884), (104, 189984816), (112, 176414472), (117, 168875392), (123, 160637568), (126, 156812864), (128, 154362663), (144, 137211256), (156, 126656544), (164, 120478176), (168, 117609648), (182, 108562752), (192, 102908442), (208, 94992408), (224, 88207236), (234, 84437696), (246, 80318784), (252, 78406432), (273, 72375168), (287, 68844672), (288, 68605628), (312, 63328272), (328, 60239088), (336, 58804824), (364, 54281376), (369, 53545856), (384, 51454221), (416, 47496204), (448, 44103618), (468, 42218848), (492, 40159392), (504, 39203216), (533, 37070208), (546, 36187584), (574, 34422336), (576, 34302814), (624, 31664136), (656, 30119544), (672, 29402412), (728, 27140688), (738, 26772928), (819, 24125056), (832, 23748102), (861, 22948224), (896, 22051809), (936, 21109424), (984, 20079696), (1008, 19601608), (1066, 18535104), (1092, 18093792), (1148, 17211168), (1152, 17151407), (1248, 15832068), (1312, 15059772), (1344, 14701206), (1456, 13570344), (1476, 13386464), (1599, 12356736), (1638, 12062528), (1664, 11874051), (1722, 11474112), (1872, 10554712), (1968, 10039848), (2016, 9800804), (2132, 9267552), (2184, 9046896), (2296, 8605584), (2496, 7916034), (2583, 7649408), (2624, 7529886), (2688, 7350603), (2912, 6785172), (2952, 6693232), (3198, 6178368), (3276, 6031264), (3444, 5737056), (3731, 5295744), (3744, 5277356), (3936, 5019924), (4032, 4900402), (4264, 4633776), (4368, 4523448), (4592, 4302792), (4597, 4298112), (4797, 4118912), (4992, 3958017), (5166, 3824704), (5248, 3764943), (5824, 3392586), (5904, 3346616), (6396, 3089184), (6552, 3015632), (6888, 2868528), (7462, 2647872), (7488, 2638678), (7872, 2509962), (8064, 2450201), (8528, 2316888), (8736, 2261724), (9184, 2151396), (9194, 2149056), (9594, 2059456), (10332, 1912352), (11193, 1765248), (11648, 1696293), (11808, 1673308), (12792, 1544592), (13104, 1507816), (13776, 1434264), (13791, 1432704), (14924, 1323936), (14976, 1319339), (15744, 1254981), (17056, 1158444), (17472, 1130862), (18368, 1075698), (18388, 1074528), (19188, 1029728), (20664, 956176), (22386, 882624), (23616, 836654), (25584, 772296), (26208, 753908), (27552, 717132), (27582, 716352), (29848, 661968), (32179, 614016), (33579, 588416), (34112, 579222), (34944, 565431), (36736, 537849), (36776, 537264), (38376, 514864), (41328, 478088), (41373, 477568), (44772, 441312), (47232, 418327), (51168, 386148), (52416, 376954), (55104, 358566), (55164, 358176), (59696, 330984), (59761, 330624), (64358, 307008), (67158, 294208), (68224, 289611), (73552, 268632), (76752, 257432), (82656, 239044), (82746, 238784), (89544, 220656), (96537, 204672), (102336, 193074), (104832, 188477), (110208, 179283), (110328, 179088), (119392, 165492), (119522, 165312), (128716, 153504), (134316, 147104)]