15896875008

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 416

約数和(自身を含む): 52086896640

約数和(自身を除く): 36190021632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 71, 76, 84, 96, 112, 114, 128, 133, 137, 142, 152, 168, 192, 213, 224, 228, 256, 266, 274, 284, 304, 336, 384, 399, 411, 426, 448, 456, 497, 512, 532, 548, 568, 608, 672, 768, 798, 822, 852, 896, 912, 959, 994, 1024, 1064, 1096, 1136, 1216, 1344, 1349, 1491, 1536, 1596, 1644, 1704, 1792, 1824, 1918, 1988, 2048, 2128, 2192, 2272, 2432, 2603, 2688, 2698, 2877, 2982, 3072, 3192, 3288, 3408, 3584, 3648, 3836, 3976, 4047, 4096, 4256, 4384, 4544, 4864, 5206, 5376, 5396, 5754, 5964, 6144, 6384, 6576, 6816, 7168, 7296, 7672, 7809, 7952, 8094, 8512, 8768, 9088, 9443, 9727, 9728, 10412, 10752, 10792, 11508, 11928, 12288, 12768, 13152, 13632, 14336, 14592, 15344, 15618, 15904, 16188, 17024, 17536, 18176, 18221, 18886, 19454, 19456, 20824, 21504, 21584, 23016, 23856, 25536, 26304, 27264, 28329, 28672, 29181, 29184, 30688, 31236, 31808, 32376, 34048, 35072, 36352, 36442, 37772, 38908, 38912, 41648, 43008, 43168, 46032, 47712, 51072, 52608, 54528, 54663, 56658, 58362, 58368, 61376, 62472, 63616, 64752, 68089, 68096, 70144, 72704, 72884, 75544, 77816, 77824, 83296, 86016, 86336, 92064, 95424, 102144, 105216, 109056, 109326, 113316, 116724, 116736, 122752, 124944, 127232, 129504, 136178, 136192, 140288, 145408, 145768, 151088, 155632, 166592, 172672, 184128, 184813, 190848, 204267, 204288, 210432, 218112, 218652, 226632, 233448, 233472, 245504, 249888, 254464, 259008, 272356, 272384, 280576, 290816, 291536, 302176, 311264, 333184, 345344, 368256, 369626, 381696, 408534, 408576, 420864, 436224, 437304, 453264, 466896, 491008, 499776, 508928, 518016, 544712, 544768, 554439, 561152, 583072, 604352, 622528, 666368, 690688, 736512, 739252, 763392, 817068, 817152, 841728, 872448, 874608, 906528, 933792, 982016, 999552, 1017856, 1036032, 1089424, 1108878, 1166144, 1208704, 1245056, 1293691, 1332736, 1381376, 1473024, 1478504, 1526784, 1634136, 1634304, 1683456, 1749216, 1813056, 1867584, 1964032, 1999104, 2035712, 2072064, 2178848, 2217756, 2332288, 2417408, 2490112, 2587382, 2665472, 2762752, 2946048, 2957008, 3053568, 3268272, 3498432, 3626112, 3735168, 3881073, 3928064, 3998208, 4144128, 4357696, 4435512, 4664576, 4834816, 4980224, 5174764, 5330944, 5525504, 5892096, 5914016, 6107136, 6536544, 6996864, 7252224, 7470336, 7762146, 7996416, 8288256, 8715392, 8871024, 9329152, 9669632, 9960448, 10349528, 10661888, 11784192, 11828032, 13073088, 13993728, 14504448, 14940672, 15524292, 15992832, 16576512, 17430784, 17742048, 18658304, 19339264, 19920896, 20699056, 23656064, 26146176, 27987456, 29008896, 29881344, 31048584, 31985664, 34861568, 35484096, 37316608, 38678528, 39841792, 41398112, 47312128, 52292352, 55974912, 58017792, 59762688, 62097168, 69723136, 70968192, 74633216, 82796224, 94624256, 104584704, 111949824, 116035584, 119525376, 124194336, 139446272, 141936384, 165592448, 189248512, 209169408, 223899648, 248388672, 278892544, 283872768, 331184896, 378497024, 418338816, 496777344, 567745536, 662369792, 756994048, 836677632, 993554688, 1135491072, 1324739584, 1987109376, 2270982144, 2649479168, 3974218752, 5298958336, 7948437504, 15896875008]

約数ペア:

[(1, 15896875008), (2, 7948437504), (3, 5298958336), (4, 3974218752), (6, 2649479168), (7, 2270982144), (8, 1987109376), (12, 1324739584), (14, 1135491072), (16, 993554688), (19, 836677632), (21, 756994048), (24, 662369792), (28, 567745536), (32, 496777344), (38, 418338816), (42, 378497024), (48, 331184896), (56, 283872768), (57, 278892544), (64, 248388672), (71, 223899648), (76, 209169408), (84, 189248512), (96, 165592448), (112, 141936384), (114, 139446272), (128, 124194336), (133, 119525376), (137, 116035584), (142, 111949824), (152, 104584704), (168, 94624256), (192, 82796224), (213, 74633216), (224, 70968192), (228, 69723136), (256, 62097168), (266, 59762688), (274, 58017792), (284, 55974912), (304, 52292352), (336, 47312128), (384, 41398112), (399, 39841792), (411, 38678528), (426, 37316608), (448, 35484096), (456, 34861568), (497, 31985664), (512, 31048584), (532, 29881344), (548, 29008896), (568, 27987456), (608, 26146176), (672, 23656064), (768, 20699056), (798, 19920896), (822, 19339264), (852, 18658304), (896, 17742048), (912, 17430784), (959, 16576512), (994, 15992832), (1024, 15524292), (1064, 14940672), (1096, 14504448), (1136, 13993728), (1216, 13073088), (1344, 11828032), (1349, 11784192), (1491, 10661888), (1536, 10349528), (1596, 9960448), (1644, 9669632), (1704, 9329152), (1792, 8871024), (1824, 8715392), (1918, 8288256), (1988, 7996416), (2048, 7762146), (2128, 7470336), (2192, 7252224), (2272, 6996864), (2432, 6536544), (2603, 6107136), (2688, 5914016), (2698, 5892096), (2877, 5525504), (2982, 5330944), (3072, 5174764), (3192, 4980224), (3288, 4834816), (3408, 4664576), (3584, 4435512), (3648, 4357696), (3836, 4144128), (3976, 3998208), (4047, 3928064), (4096, 3881073), (4256, 3735168), (4384, 3626112), (4544, 3498432), (4864, 3268272), (5206, 3053568), (5376, 2957008), (5396, 2946048), (5754, 2762752), (5964, 2665472), (6144, 2587382), (6384, 2490112), (6576, 2417408), (6816, 2332288), (7168, 2217756), (7296, 2178848), (7672, 2072064), (7809, 2035712), (7952, 1999104), (8094, 1964032), (8512, 1867584), (8768, 1813056), (9088, 1749216), (9443, 1683456), (9727, 1634304), (9728, 1634136), (10412, 1526784), (10752, 1478504), (10792, 1473024), (11508, 1381376), (11928, 1332736), (12288, 1293691), (12768, 1245056), (13152, 1208704), (13632, 1166144), (14336, 1108878), (14592, 1089424), (15344, 1036032), (15618, 1017856), (15904, 999552), (16188, 982016), (17024, 933792), (17536, 906528), (18176, 874608), (18221, 872448), (18886, 841728), (19454, 817152), (19456, 817068), (20824, 763392), (21504, 739252), (21584, 736512), (23016, 690688), (23856, 666368), (25536, 622528), (26304, 604352), (27264, 583072), (28329, 561152), (28672, 554439), (29181, 544768), (29184, 544712), (30688, 518016), (31236, 508928), (31808, 499776), (32376, 491008), (34048, 466896), (35072, 453264), (36352, 437304), (36442, 436224), (37772, 420864), (38908, 408576), (38912, 408534), (41648, 381696), (43008, 369626), (43168, 368256), (46032, 345344), (47712, 333184), (51072, 311264), (52608, 302176), (54528, 291536), (54663, 290816), (56658, 280576), (58362, 272384), (58368, 272356), (61376, 259008), (62472, 254464), (63616, 249888), (64752, 245504), (68089, 233472), (68096, 233448), (70144, 226632), (72704, 218652), (72884, 218112), (75544, 210432), (77816, 204288), (77824, 204267), (83296, 190848), (86016, 184813), (86336, 184128), (92064, 172672), (95424, 166592), (102144, 155632), (105216, 151088), (109056, 145768), (109326, 145408), (113316, 140288), (116724, 136192), (116736, 136178), (122752, 129504), (124944, 127232)]