20237538048

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9341}}^1$

素因数の和:9411

約数の個数: 288

約数和(自身を含む): 68436652032

約数和(自身を除く): 48199113984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 256, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 768, 806, 832, 868, 896, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1664, 1736, 1792, 1984, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3224, 3328, 3472, 3968, 4368, 4836, 4992, 5208, 5376, 5642, 5824, 5952, 6448, 6944, 7936, 8463, 8736, 9341, 9672, 9984, 10416, 11284, 11648, 11904, 12896, 13888, 16926, 17472, 18682, 19344, 20832, 22568, 23296, 23808, 25792, 27776, 28023, 33852, 34944, 37364, 38688, 41664, 45136, 51584, 55552, 56046, 65387, 67704, 69888, 74728, 77376, 83328, 90272, 103168, 112092, 121433, 130774, 135408, 149456, 154752, 166656, 180544, 196161, 224184, 242866, 261548, 270816, 289571, 298912, 309504, 361088, 364299, 392322, 448368, 485732, 523096, 541632, 579142, 597824, 722176, 728598, 784644, 850031, 868713, 896736, 971464, 1046192, 1083264, 1158284, 1195648, 1457196, 1569288, 1700062, 1737426, 1793472, 1942928, 2026997, 2092384, 2166528, 2316568, 2391296, 2550093, 2914392, 3138576, 3400124, 3474852, 3586944, 3764423, 3885856, 4053994, 4184768, 4633136, 5100186, 5828784, 6080991, 6277152, 6800248, 6949704, 7173888, 7528846, 7771712, 8107988, 8369536, 9266272, 10200372, 11293269, 11657568, 12161982, 12554304, 13600496, 13899408, 15057692, 15543424, 16215976, 16739072, 18532544, 20400744, 22586538, 23315136, 24323964, 25108608, 26350961, 27200992, 27798816, 30115384, 31086848, 32431952, 37065088, 40801488, 45173076, 46630272, 48647928, 50217216, 52701922, 54401984, 55597632, 60230768, 64863904, 74130176, 79052883, 81602976, 90346152, 93260544, 97295856, 105403844, 108803968, 111195264, 120461536, 129727808, 158105766, 163205952, 180692304, 194591712, 210807688, 217607936, 222390528, 240923072, 259455616, 316211532, 326411904, 361384608, 389183424, 421615376, 481846144, 518911232, 632423064, 652823808, 722769216, 778366848, 843230752, 963692288, 1264846128, 1445538432, 1556733696, 1686461504, 2529692256, 2891076864, 3372923008, 5059384512, 6745846016, 10118769024, 20237538048]

約数ペア:

[(1, 20237538048), (2, 10118769024), (3, 6745846016), (4, 5059384512), (6, 3372923008), (7, 2891076864), (8, 2529692256), (12, 1686461504), (13, 1556733696), (14, 1445538432), (16, 1264846128), (21, 963692288), (24, 843230752), (26, 778366848), (28, 722769216), (31, 652823808), (32, 632423064), (39, 518911232), (42, 481846144), (48, 421615376), (52, 389183424), (56, 361384608), (62, 326411904), (64, 316211532), (78, 259455616), (84, 240923072), (91, 222390528), (93, 217607936), (96, 210807688), (104, 194591712), (112, 180692304), (124, 163205952), (128, 158105766), (156, 129727808), (168, 120461536), (182, 111195264), (186, 108803968), (192, 105403844), (208, 97295856), (217, 93260544), (224, 90346152), (248, 81602976), (256, 79052883), (273, 74130176), (312, 64863904), (336, 60230768), (364, 55597632), (372, 54401984), (384, 52701922), (403, 50217216), (416, 48647928), (434, 46630272), (448, 45173076), (496, 40801488), (546, 37065088), (624, 32431952), (651, 31086848), (672, 30115384), (728, 27798816), (744, 27200992), (768, 26350961), (806, 25108608), (832, 24323964), (868, 23315136), (896, 22586538), (992, 20400744), (1092, 18532544), (1209, 16739072), (1248, 16215976), (1302, 15543424), (1344, 15057692), (1456, 13899408), (1488, 13600496), (1612, 12554304), (1664, 12161982), (1736, 11657568), (1792, 11293269), (1984, 10200372), (2184, 9266272), (2418, 8369536), (2496, 8107988), (2604, 7771712), (2688, 7528846), (2821, 7173888), (2912, 6949704), (2976, 6800248), (3224, 6277152), (3328, 6080991), (3472, 5828784), (3968, 5100186), (4368, 4633136), (4836, 4184768), (4992, 4053994), (5208, 3885856), (5376, 3764423), (5642, 3586944), (5824, 3474852), (5952, 3400124), (6448, 3138576), (6944, 2914392), (7936, 2550093), (8463, 2391296), (8736, 2316568), (9341, 2166528), (9672, 2092384), (9984, 2026997), (10416, 1942928), (11284, 1793472), (11648, 1737426), (11904, 1700062), (12896, 1569288), (13888, 1457196), (16926, 1195648), (17472, 1158284), (18682, 1083264), (19344, 1046192), (20832, 971464), (22568, 896736), (23296, 868713), (23808, 850031), (25792, 784644), (27776, 728598), (28023, 722176), (33852, 597824), (34944, 579142), (37364, 541632), (38688, 523096), (41664, 485732), (45136, 448368), (51584, 392322), (55552, 364299), (56046, 361088), (65387, 309504), (67704, 298912), (69888, 289571), (74728, 270816), (77376, 261548), (83328, 242866), (90272, 224184), (103168, 196161), (112092, 180544), (121433, 166656), (130774, 154752), (135408, 149456)]