1681736448

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 432

約数和(自身を含む): 5704231680

約数和(自身を除く): 4022495232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 49, 56, 58, 64, 67, 69, 84, 87, 92, 96, 98, 112, 116, 128, 134, 138, 147, 161, 168, 174, 184, 192, 196, 201, 203, 224, 232, 256, 268, 276, 294, 322, 336, 348, 368, 384, 392, 402, 406, 448, 464, 469, 483, 536, 552, 588, 609, 644, 667, 672, 696, 736, 768, 784, 804, 812, 896, 928, 938, 966, 1072, 1104, 1127, 1176, 1218, 1288, 1334, 1344, 1392, 1407, 1421, 1472, 1541, 1568, 1608, 1624, 1792, 1856, 1876, 1932, 1943, 2001, 2144, 2208, 2254, 2352, 2436, 2576, 2668, 2688, 2784, 2814, 2842, 2944, 3082, 3136, 3216, 3248, 3283, 3381, 3712, 3752, 3864, 3886, 4002, 4263, 4288, 4416, 4508, 4623, 4669, 4704, 4872, 5152, 5336, 5376, 5568, 5628, 5684, 5829, 5888, 6164, 6272, 6432, 6496, 6566, 6762, 7424, 7504, 7728, 7772, 8004, 8526, 8576, 8832, 9016, 9246, 9338, 9408, 9744, 9849, 10304, 10672, 10787, 11136, 11256, 11368, 11658, 12328, 12544, 12864, 12992, 13132, 13524, 13601, 14007, 15008, 15456, 15544, 16008, 17052, 17152, 17664, 18032, 18492, 18676, 18816, 19488, 19698, 20608, 21344, 21574, 22272, 22512, 22736, 23316, 24656, 25728, 25984, 26264, 27048, 27202, 28014, 30016, 30912, 31088, 32016, 32361, 32683, 34104, 36064, 36984, 37352, 37632, 38976, 39396, 40803, 41216, 42688, 43148, 44689, 45024, 45472, 46632, 49312, 51456, 51968, 52528, 54096, 54404, 56028, 60032, 61824, 62176, 64032, 64722, 65366, 68208, 72128, 73968, 74704, 75509, 77952, 78792, 81606, 85376, 86296, 89378, 90048, 90944, 93264, 95207, 98049, 98624, 105056, 108192, 108808, 112056, 120064, 123648, 124352, 128064, 129444, 130732, 134067, 136416, 144256, 147936, 149408, 151018, 155904, 157584, 163212, 170752, 172592, 178756, 180096, 181888, 186528, 190414, 196098, 197248, 210112, 216384, 217616, 224112, 226527, 248704, 256128, 258888, 261464, 268134, 272832, 285621, 288512, 295872, 298816, 302036, 312823, 315168, 326424, 345184, 357512, 360192, 363776, 373056, 380828, 392196, 394496, 420224, 432768, 435232, 448224, 453054, 497408, 512256, 517776, 522928, 536268, 545664, 571242, 591744, 597632, 604072, 625646, 630336, 652848, 690368, 715024, 746112, 761656, 784392, 840448, 865536, 870464, 896448, 906108, 938469, 1035552, 1045856, 1072536, 1091328, 1142484, 1183488, 1195264, 1208144, 1251292, 1260672, 1305696, 1380736, 1430048, 1492224, 1523312, 1568784, 1740928, 1792896, 1812216, 1876938, 2071104, 2091712, 2145072, 2189761, 2284968, 2416288, 2502584, 2521344, 2611392, 2761472, 2860096, 3046624, 3137568, 3481856, 3585792, 3624432, 3753876, 4142208, 4183424, 4290144, 4379522, 4569936, 4832576, 5005168, 5222784, 5720192, 6093248, 6275136, 6569283, 7248864, 7507752, 8284416, 8366848, 8580288, 8759044, 9139872, 9665152, 10010336, 10445568, 11440384, 12186496, 12550272, 13138566, 14497728, 15015504, 17160576, 17518088, 18279744, 19330304, 20020672, 24372992, 25100544, 26277132, 28995456, 30031008, 34321152, 35036176, 36559488, 40041344, 52554264, 57990912, 60062016, 70072352, 73118976, 80082688, 105108528, 120124032, 140144704, 210217056, 240248064, 280289408, 420434112, 560578816, 840868224, 1681736448]

約数ペア:

[(1, 1681736448), (2, 840868224), (3, 560578816), (4, 420434112), (6, 280289408), (7, 240248064), (8, 210217056), (12, 140144704), (14, 120124032), (16, 105108528), (21, 80082688), (23, 73118976), (24, 70072352), (28, 60062016), (29, 57990912), (32, 52554264), (42, 40041344), (46, 36559488), (48, 35036176), (49, 34321152), (56, 30031008), (58, 28995456), (64, 26277132), (67, 25100544), (69, 24372992), (84, 20020672), (87, 19330304), (92, 18279744), (96, 17518088), (98, 17160576), (112, 15015504), (116, 14497728), (128, 13138566), (134, 12550272), (138, 12186496), (147, 11440384), (161, 10445568), (168, 10010336), (174, 9665152), (184, 9139872), (192, 8759044), (196, 8580288), (201, 8366848), (203, 8284416), (224, 7507752), (232, 7248864), (256, 6569283), (268, 6275136), (276, 6093248), (294, 5720192), (322, 5222784), (336, 5005168), (348, 4832576), (368, 4569936), (384, 4379522), (392, 4290144), (402, 4183424), (406, 4142208), (448, 3753876), (464, 3624432), (469, 3585792), (483, 3481856), (536, 3137568), (552, 3046624), (588, 2860096), (609, 2761472), (644, 2611392), (667, 2521344), (672, 2502584), (696, 2416288), (736, 2284968), (768, 2189761), (784, 2145072), (804, 2091712), (812, 2071104), (896, 1876938), (928, 1812216), (938, 1792896), (966, 1740928), (1072, 1568784), (1104, 1523312), (1127, 1492224), (1176, 1430048), (1218, 1380736), (1288, 1305696), (1334, 1260672), (1344, 1251292), (1392, 1208144), (1407, 1195264), (1421, 1183488), (1472, 1142484), (1541, 1091328), (1568, 1072536), (1608, 1045856), (1624, 1035552), (1792, 938469), (1856, 906108), (1876, 896448), (1932, 870464), (1943, 865536), (2001, 840448), (2144, 784392), (2208, 761656), (2254, 746112), (2352, 715024), (2436, 690368), (2576, 652848), (2668, 630336), (2688, 625646), (2784, 604072), (2814, 597632), (2842, 591744), (2944, 571242), (3082, 545664), (3136, 536268), (3216, 522928), (3248, 517776), (3283, 512256), (3381, 497408), (3712, 453054), (3752, 448224), (3864, 435232), (3886, 432768), (4002, 420224), (4263, 394496), (4288, 392196), (4416, 380828), (4508, 373056), (4623, 363776), (4669, 360192), (4704, 357512), (4872, 345184), (5152, 326424), (5336, 315168), (5376, 312823), (5568, 302036), (5628, 298816), (5684, 295872), (5829, 288512), (5888, 285621), (6164, 272832), (6272, 268134), (6432, 261464), (6496, 258888), (6566, 256128), (6762, 248704), (7424, 226527), (7504, 224112), (7728, 217616), (7772, 216384), (8004, 210112), (8526, 197248), (8576, 196098), (8832, 190414), (9016, 186528), (9246, 181888), (9338, 180096), (9408, 178756), (9744, 172592), (9849, 170752), (10304, 163212), (10672, 157584), (10787, 155904), (11136, 151018), (11256, 149408), (11368, 147936), (11658, 144256), (12328, 136416), (12544, 134067), (12864, 130732), (12992, 129444), (13132, 128064), (13524, 124352), (13601, 123648), (14007, 120064), (15008, 112056), (15456, 108808), (15544, 108192), (16008, 105056), (17052, 98624), (17152, 98049), (17664, 95207), (18032, 93264), (18492, 90944), (18676, 90048), (18816, 89378), (19488, 86296), (19698, 85376), (20608, 81606), (21344, 78792), (21574, 77952), (22272, 75509), (22512, 74704), (22736, 73968), (23316, 72128), (24656, 68208), (25728, 65366), (25984, 64722), (26264, 64032), (27048, 62176), (27202, 61824), (28014, 60032), (30016, 56028), (30912, 54404), (31088, 54096), (32016, 52528), (32361, 51968), (32683, 51456), (34104, 49312), (36064, 46632), (36984, 45472), (37352, 45024), (37632, 44689), (38976, 43148), (39396, 42688), (40803, 41216)]