20500229568

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5407}}^1$

素因数の和:5480

約数の個数: 336

約数和(自身を含む): 70154133504

約数和(自身を除く): 49653903936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 64, 78, 84, 91, 93, 96, 98, 104, 112, 124, 147, 156, 168, 182, 186, 192, 196, 208, 217, 224, 248, 273, 294, 312, 336, 364, 372, 392, 403, 416, 434, 448, 496, 546, 588, 624, 637, 651, 672, 728, 744, 784, 806, 832, 868, 992, 1092, 1176, 1209, 1248, 1274, 1302, 1344, 1456, 1488, 1519, 1568, 1612, 1736, 1911, 1984, 2184, 2352, 2418, 2496, 2548, 2604, 2821, 2912, 2976, 3038, 3136, 3224, 3472, 3822, 4368, 4557, 4704, 4836, 5096, 5208, 5407, 5642, 5824, 5952, 6076, 6448, 6944, 7644, 8463, 8736, 9114, 9408, 9672, 10192, 10416, 10814, 11284, 12152, 12896, 13888, 15288, 16221, 16926, 17472, 18228, 19344, 19747, 20384, 20832, 21628, 22568, 24304, 25792, 30576, 32442, 33852, 36456, 37849, 38688, 39494, 40768, 41664, 43256, 45136, 48608, 59241, 61152, 64884, 67704, 70291, 72912, 75698, 77376, 78988, 86512, 90272, 97216, 113547, 118482, 122304, 129768, 135408, 140582, 145824, 151396, 157976, 167617, 173024, 180544, 210873, 227094, 236964, 259536, 264943, 270816, 281164, 291648, 302792, 315952, 335234, 346048, 421746, 454188, 473928, 492037, 502851, 519072, 529886, 541632, 562328, 605584, 631904, 670468, 794829, 843492, 908376, 947856, 984074, 1005702, 1038144, 1059772, 1124656, 1173319, 1211168, 1263808, 1340936, 1476111, 1589658, 1686984, 1816752, 1895712, 1968148, 2011404, 2119544, 2179021, 2249312, 2346638, 2422336, 2681872, 2952222, 3179316, 3373968, 3444259, 3519957, 3633504, 3791424, 3936296, 4022808, 4239088, 4358042, 4498624, 4693276, 5363744, 5904444, 6358632, 6537063, 6747936, 6888518, 7039914, 7267008, 7872592, 8045616, 8213233, 8478176, 8716084, 9386552, 10332777, 10727488, 11808888, 12717264, 13074126, 13495872, 13777036, 14079828, 15253147, 15745184, 16091232, 16426466, 16956352, 17432168, 18773104, 20665554, 23617776, 24639699, 25434528, 26148252, 27554072, 28159656, 30506294, 31490368, 32182464, 32852932, 34864336, 37546208, 41331108, 45759441, 47235552, 49279398, 50869056, 52296504, 55108144, 56319312, 61012588, 65705864, 69728672, 75092416, 82662216, 91518882, 94471104, 98558796, 104593008, 106772029, 110216288, 112638624, 122025176, 131411728, 139457344, 165324432, 183037764, 197117592, 209186016, 213544058, 220432576, 225277248, 244050352, 262823456, 320316087, 330648864, 366075528, 394235184, 418372032, 427088116, 488100704, 525646912, 640632174, 661297728, 732151056, 788470368, 854176232, 976201408, 1281264348, 1464302112, 1576940736, 1708352464, 2562528696, 2928604224, 3416704928, 5125057392, 6833409856, 10250114784, 20500229568]

約数ペア:

[(1, 20500229568), (2, 10250114784), (3, 6833409856), (4, 5125057392), (6, 3416704928), (7, 2928604224), (8, 2562528696), (12, 1708352464), (13, 1576940736), (14, 1464302112), (16, 1281264348), (21, 976201408), (24, 854176232), (26, 788470368), (28, 732151056), (31, 661297728), (32, 640632174), (39, 525646912), (42, 488100704), (48, 427088116), (49, 418372032), (52, 394235184), (56, 366075528), (62, 330648864), (64, 320316087), (78, 262823456), (84, 244050352), (91, 225277248), (93, 220432576), (96, 213544058), (98, 209186016), (104, 197117592), (112, 183037764), (124, 165324432), (147, 139457344), (156, 131411728), (168, 122025176), (182, 112638624), (186, 110216288), (192, 106772029), (196, 104593008), (208, 98558796), (217, 94471104), (224, 91518882), (248, 82662216), (273, 75092416), (294, 69728672), (312, 65705864), (336, 61012588), (364, 56319312), (372, 55108144), (392, 52296504), (403, 50869056), (416, 49279398), (434, 47235552), (448, 45759441), (496, 41331108), (546, 37546208), (588, 34864336), (624, 32852932), (637, 32182464), (651, 31490368), (672, 30506294), (728, 28159656), (744, 27554072), (784, 26148252), (806, 25434528), (832, 24639699), (868, 23617776), (992, 20665554), (1092, 18773104), (1176, 17432168), (1209, 16956352), (1248, 16426466), (1274, 16091232), (1302, 15745184), (1344, 15253147), (1456, 14079828), (1488, 13777036), (1519, 13495872), (1568, 13074126), (1612, 12717264), (1736, 11808888), (1911, 10727488), (1984, 10332777), (2184, 9386552), (2352, 8716084), (2418, 8478176), (2496, 8213233), (2548, 8045616), (2604, 7872592), (2821, 7267008), (2912, 7039914), (2976, 6888518), (3038, 6747936), (3136, 6537063), (3224, 6358632), (3472, 5904444), (3822, 5363744), (4368, 4693276), (4557, 4498624), (4704, 4358042), (4836, 4239088), (5096, 4022808), (5208, 3936296), (5407, 3791424), (5642, 3633504), (5824, 3519957), (5952, 3444259), (6076, 3373968), (6448, 3179316), (6944, 2952222), (7644, 2681872), (8463, 2422336), (8736, 2346638), (9114, 2249312), (9408, 2179021), (9672, 2119544), (10192, 2011404), (10416, 1968148), (10814, 1895712), (11284, 1816752), (12152, 1686984), (12896, 1589658), (13888, 1476111), (15288, 1340936), (16221, 1263808), (16926, 1211168), (17472, 1173319), (18228, 1124656), (19344, 1059772), (19747, 1038144), (20384, 1005702), (20832, 984074), (21628, 947856), (22568, 908376), (24304, 843492), (25792, 794829), (30576, 670468), (32442, 631904), (33852, 605584), (36456, 562328), (37849, 541632), (38688, 529886), (39494, 519072), (40768, 502851), (41664, 492037), (43256, 473928), (45136, 454188), (48608, 421746), (59241, 346048), (61152, 335234), (64884, 315952), (67704, 302792), (70291, 291648), (72912, 281164), (75698, 270816), (77376, 264943), (78988, 259536), (86512, 236964), (90272, 227094), (97216, 210873), (113547, 180544), (118482, 173024), (122304, 167617), (129768, 157976), (135408, 151396), (140582, 145824)]