20459833344

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:707

約数の個数: 288

約数和(自身を含む): 62103525120

約数和(自身を除く): 41643691776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 64, 72, 93, 96, 122, 124, 128, 144, 183, 186, 192, 244, 248, 256, 279, 288, 366, 372, 384, 488, 496, 512, 549, 558, 576, 587, 732, 744, 768, 976, 992, 1024, 1098, 1116, 1152, 1174, 1464, 1488, 1536, 1761, 1891, 1952, 1984, 2048, 2196, 2232, 2304, 2348, 2928, 2976, 3072, 3522, 3782, 3904, 3968, 4392, 4464, 4608, 4696, 5283, 5673, 5856, 5952, 6144, 7044, 7564, 7808, 7936, 8784, 8928, 9216, 9392, 10566, 11346, 11712, 11904, 14088, 15128, 15616, 15872, 17019, 17568, 17856, 18197, 18432, 18784, 21132, 22692, 23424, 23808, 28176, 30256, 31232, 31744, 34038, 35136, 35712, 35807, 36394, 37568, 42264, 45384, 46848, 47616, 54591, 56352, 60512, 62464, 63488, 68076, 70272, 71424, 71614, 72788, 75136, 84528, 90768, 93696, 95232, 107421, 109182, 112704, 121024, 124928, 136152, 140544, 142848, 143228, 145576, 150272, 163773, 169056, 181536, 187392, 190464, 214842, 218364, 225408, 242048, 272304, 281088, 285696, 286456, 291152, 300544, 322263, 327546, 338112, 363072, 374784, 429684, 436728, 450816, 484096, 544608, 562176, 571392, 572912, 582304, 601088, 644526, 655092, 676224, 726144, 859368, 873456, 901632, 968192, 1089216, 1110017, 1124352, 1145824, 1164608, 1202176, 1289052, 1310184, 1352448, 1452288, 1718736, 1746912, 1803264, 1936384, 2178432, 2220034, 2291648, 2329216, 2578104, 2620368, 2704896, 2904576, 3330051, 3437472, 3493824, 3606528, 3872768, 4356864, 4440068, 4583296, 4658432, 5156208, 5240736, 5409792, 5809152, 6660102, 6874944, 6987648, 8713728, 8880136, 9166592, 9316864, 9990153, 10312416, 10481472, 10819584, 11618304, 13320204, 13749888, 13975296, 17427456, 17760272, 18333184, 18633728, 19980306, 20624832, 20962944, 26640408, 27499776, 27950592, 34854912, 35520544, 36666368, 37267456, 39960612, 41249664, 41925888, 53280816, 54999552, 55901184, 71041088, 73332736, 79921224, 82499328, 83851776, 106561632, 109999104, 111802368, 142082176, 159842448, 164998656, 167703552, 213123264, 219998208, 284164352, 319684896, 329997312, 335407104, 426246528, 568328704, 639369792, 659994624, 852493056, 1136657408, 1278739584, 1704986112, 2273314816, 2557479168, 3409972224, 5114958336, 6819944448, 10229916672, 20459833344]

約数ペア:

[(1, 20459833344), (2, 10229916672), (3, 6819944448), (4, 5114958336), (6, 3409972224), (8, 2557479168), (9, 2273314816), (12, 1704986112), (16, 1278739584), (18, 1136657408), (24, 852493056), (31, 659994624), (32, 639369792), (36, 568328704), (48, 426246528), (61, 335407104), (62, 329997312), (64, 319684896), (72, 284164352), (93, 219998208), (96, 213123264), (122, 167703552), (124, 164998656), (128, 159842448), (144, 142082176), (183, 111802368), (186, 109999104), (192, 106561632), (244, 83851776), (248, 82499328), (256, 79921224), (279, 73332736), (288, 71041088), (366, 55901184), (372, 54999552), (384, 53280816), (488, 41925888), (496, 41249664), (512, 39960612), (549, 37267456), (558, 36666368), (576, 35520544), (587, 34854912), (732, 27950592), (744, 27499776), (768, 26640408), (976, 20962944), (992, 20624832), (1024, 19980306), (1098, 18633728), (1116, 18333184), (1152, 17760272), (1174, 17427456), (1464, 13975296), (1488, 13749888), (1536, 13320204), (1761, 11618304), (1891, 10819584), (1952, 10481472), (1984, 10312416), (2048, 9990153), (2196, 9316864), (2232, 9166592), (2304, 8880136), (2348, 8713728), (2928, 6987648), (2976, 6874944), (3072, 6660102), (3522, 5809152), (3782, 5409792), (3904, 5240736), (3968, 5156208), (4392, 4658432), (4464, 4583296), (4608, 4440068), (4696, 4356864), (5283, 3872768), (5673, 3606528), (5856, 3493824), (5952, 3437472), (6144, 3330051), (7044, 2904576), (7564, 2704896), (7808, 2620368), (7936, 2578104), (8784, 2329216), (8928, 2291648), (9216, 2220034), (9392, 2178432), (10566, 1936384), (11346, 1803264), (11712, 1746912), (11904, 1718736), (14088, 1452288), (15128, 1352448), (15616, 1310184), (15872, 1289052), (17019, 1202176), (17568, 1164608), (17856, 1145824), (18197, 1124352), (18432, 1110017), (18784, 1089216), (21132, 968192), (22692, 901632), (23424, 873456), (23808, 859368), (28176, 726144), (30256, 676224), (31232, 655092), (31744, 644526), (34038, 601088), (35136, 582304), (35712, 572912), (35807, 571392), (36394, 562176), (37568, 544608), (42264, 484096), (45384, 450816), (46848, 436728), (47616, 429684), (54591, 374784), (56352, 363072), (60512, 338112), (62464, 327546), (63488, 322263), (68076, 300544), (70272, 291152), (71424, 286456), (71614, 285696), (72788, 281088), (75136, 272304), (84528, 242048), (90768, 225408), (93696, 218364), (95232, 214842), (107421, 190464), (109182, 187392), (112704, 181536), (121024, 169056), (124928, 163773), (136152, 150272), (140544, 145576), (142848, 143228)]