20155804032

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8609}}^1$

素因数の和:8713

約数の個数: 256

約数和(自身を含む): 66885235200

約数和(自身を除く): 46729431168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 67, 78, 84, 91, 96, 104, 112, 128, 134, 156, 168, 182, 192, 201, 208, 224, 268, 273, 312, 336, 364, 384, 402, 416, 448, 469, 536, 546, 624, 672, 728, 804, 832, 871, 896, 938, 1072, 1092, 1248, 1344, 1407, 1456, 1608, 1664, 1742, 1876, 2144, 2184, 2496, 2613, 2688, 2814, 2912, 3216, 3484, 3752, 4288, 4368, 4992, 5226, 5628, 5824, 6097, 6432, 6968, 7504, 8576, 8609, 8736, 10452, 11256, 11648, 12194, 12864, 13936, 15008, 17218, 17472, 18291, 20904, 22512, 24388, 25728, 25827, 27872, 30016, 34436, 34944, 36582, 41808, 45024, 48776, 51654, 55744, 60032, 60263, 68872, 73164, 83616, 90048, 97552, 103308, 111488, 111917, 120526, 137744, 146328, 167232, 180096, 180789, 195104, 206616, 223834, 241052, 275488, 292656, 334464, 335751, 361578, 390208, 413232, 447668, 482104, 550976, 576803, 585312, 671502, 723156, 780416, 783419, 826464, 895336, 964208, 1101952, 1153606, 1170624, 1343004, 1446312, 1566838, 1652928, 1730409, 1790672, 1928416, 2307212, 2341248, 2350257, 2686008, 2892624, 3133676, 3305856, 3460818, 3581344, 3856832, 4037621, 4614424, 4700514, 5372016, 5785248, 6267352, 6921636, 7162688, 7498439, 7713664, 8075242, 9228848, 9401028, 10744032, 11570496, 12112863, 12534704, 13843272, 14325376, 14996878, 16150484, 18457696, 18802056, 21488064, 22495317, 23140992, 24225726, 25069408, 27686544, 29993756, 32300968, 36915392, 37604112, 42976128, 44990634, 48451452, 50138816, 52489073, 55373088, 59987512, 64601936, 73830784, 75208224, 89981268, 96902904, 100277632, 104978146, 110746176, 119975024, 129203872, 150416448, 157467219, 179962536, 193805808, 209956292, 221492352, 239950048, 258407744, 300832896, 314934438, 359925072, 387611616, 419912584, 479900096, 516815488, 629868876, 719850144, 775223232, 839825168, 959800192, 1259737752, 1439700288, 1550446464, 1679650336, 2519475504, 2879400576, 3359300672, 5038951008, 6718601344, 10077902016, 20155804032]

約数ペア:

[(1, 20155804032), (2, 10077902016), (3, 6718601344), (4, 5038951008), (6, 3359300672), (7, 2879400576), (8, 2519475504), (12, 1679650336), (13, 1550446464), (14, 1439700288), (16, 1259737752), (21, 959800192), (24, 839825168), (26, 775223232), (28, 719850144), (32, 629868876), (39, 516815488), (42, 479900096), (48, 419912584), (52, 387611616), (56, 359925072), (64, 314934438), (67, 300832896), (78, 258407744), (84, 239950048), (91, 221492352), (96, 209956292), (104, 193805808), (112, 179962536), (128, 157467219), (134, 150416448), (156, 129203872), (168, 119975024), (182, 110746176), (192, 104978146), (201, 100277632), (208, 96902904), (224, 89981268), (268, 75208224), (273, 73830784), (312, 64601936), (336, 59987512), (364, 55373088), (384, 52489073), (402, 50138816), (416, 48451452), (448, 44990634), (469, 42976128), (536, 37604112), (546, 36915392), (624, 32300968), (672, 29993756), (728, 27686544), (804, 25069408), (832, 24225726), (871, 23140992), (896, 22495317), (938, 21488064), (1072, 18802056), (1092, 18457696), (1248, 16150484), (1344, 14996878), (1407, 14325376), (1456, 13843272), (1608, 12534704), (1664, 12112863), (1742, 11570496), (1876, 10744032), (2144, 9401028), (2184, 9228848), (2496, 8075242), (2613, 7713664), (2688, 7498439), (2814, 7162688), (2912, 6921636), (3216, 6267352), (3484, 5785248), (3752, 5372016), (4288, 4700514), (4368, 4614424), (4992, 4037621), (5226, 3856832), (5628, 3581344), (5824, 3460818), (6097, 3305856), (6432, 3133676), (6968, 2892624), (7504, 2686008), (8576, 2350257), (8609, 2341248), (8736, 2307212), (10452, 1928416), (11256, 1790672), (11648, 1730409), (12194, 1652928), (12864, 1566838), (13936, 1446312), (15008, 1343004), (17218, 1170624), (17472, 1153606), (18291, 1101952), (20904, 964208), (22512, 895336), (24388, 826464), (25728, 783419), (25827, 780416), (27872, 723156), (30016, 671502), (34436, 585312), (34944, 576803), (36582, 550976), (41808, 482104), (45024, 447668), (48776, 413232), (51654, 390208), (55744, 361578), (60032, 335751), (60263, 334464), (68872, 292656), (73164, 275488), (83616, 241052), (90048, 223834), (97552, 206616), (103308, 195104), (111488, 180789), (111917, 180096), (120526, 167232), (137744, 146328)]