285304821984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{105691}}^1$

素因数の和:105830

約数の個数: 288

約数和(自身を含む): 1008271240704

約数和(自身を除く): 722966418720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 103, 104, 112, 117, 126, 144, 156, 168, 182, 206, 208, 224, 234, 252, 273, 288, 309, 312, 336, 364, 412, 416, 468, 504, 546, 618, 624, 672, 721, 728, 819, 824, 927, 936, 1008, 1092, 1236, 1248, 1339, 1442, 1456, 1638, 1648, 1854, 1872, 2016, 2163, 2184, 2472, 2678, 2884, 2912, 3276, 3296, 3708, 3744, 4017, 4326, 4368, 4944, 5356, 5768, 6489, 6552, 7416, 8034, 8652, 8736, 9373, 9888, 10712, 11536, 12051, 12978, 13104, 14832, 16068, 17304, 18746, 21424, 23072, 24102, 25956, 26208, 28119, 29664, 32136, 34608, 37492, 42848, 48204, 51912, 56238, 64272, 69216, 74984, 84357, 96408, 103824, 105691, 112476, 128544, 149968, 168714, 192816, 207648, 211382, 224952, 299936, 317073, 337428, 385632, 422764, 449904, 634146, 674856, 739837, 845528, 899808, 951219, 1268292, 1349712, 1373983, 1479674, 1691056, 1902438, 2219511, 2536584, 2699424, 2747966, 2959348, 3382112, 3804876, 4121949, 4439022, 5073168, 5495932, 5918696, 6658533, 7609752, 8243898, 8878044, 9617881, 10146336, 10886173, 10991864, 11837392, 12365847, 13317066, 15219504, 16487796, 17756088, 19235762, 21772346, 21983728, 23674784, 24731694, 26634132, 28853643, 30439008, 32658519, 32975592, 35512176, 38471524, 43544692, 43967456, 49463388, 53268264, 57707286, 65317038, 65951184, 71024352, 76203211, 76943048, 86560929, 87089384, 97975557, 98926776, 106536528, 115414572, 130634076, 131902368, 141520249, 152406422, 153886096, 173121858, 174178768, 195951114, 197853552, 213073056, 228609633, 230829144, 261268152, 283040498, 304812844, 307772192, 346243716, 348357536, 391902228, 395707104, 424560747, 457219266, 461658288, 522536304, 566080996, 609625688, 685828899, 692487432, 783804456, 849121494, 914438532, 923316576, 990641743, 1045072608, 1132161992, 1219251376, 1273682241, 1371657798, 1384974864, 1567608912, 1698242988, 1828877064, 1981283486, 2264323984, 2438502752, 2547364482, 2743315596, 2769949728, 2971925229, 3135217824, 3396485976, 3657754128, 3962566972, 4528647968, 5094728964, 5486631192, 5943850458, 6792971952, 7315508256, 7925133944, 8915775687, 10189457928, 10973262384, 11887700916, 13585943904, 15850267888, 17831551374, 20378915856, 21946524768, 23775401832, 31700535776, 35663102748, 40757831712, 47550803664, 71326205496, 95101607328, 142652410992, 285304821984]

約数ペア:

[(1, 285304821984), (2, 142652410992), (3, 95101607328), (4, 71326205496), (6, 47550803664), (7, 40757831712), (8, 35663102748), (9, 31700535776), (12, 23775401832), (13, 21946524768), (14, 20378915856), (16, 17831551374), (18, 15850267888), (21, 13585943904), (24, 11887700916), (26, 10973262384), (28, 10189457928), (32, 8915775687), (36, 7925133944), (39, 7315508256), (42, 6792971952), (48, 5943850458), (52, 5486631192), (56, 5094728964), (63, 4528647968), (72, 3962566972), (78, 3657754128), (84, 3396485976), (91, 3135217824), (96, 2971925229), (103, 2769949728), (104, 2743315596), (112, 2547364482), (117, 2438502752), (126, 2264323984), (144, 1981283486), (156, 1828877064), (168, 1698242988), (182, 1567608912), (206, 1384974864), (208, 1371657798), (224, 1273682241), (234, 1219251376), (252, 1132161992), (273, 1045072608), (288, 990641743), (309, 923316576), (312, 914438532), (336, 849121494), (364, 783804456), (412, 692487432), (416, 685828899), (468, 609625688), (504, 566080996), (546, 522536304), (618, 461658288), (624, 457219266), (672, 424560747), (721, 395707104), (728, 391902228), (819, 348357536), (824, 346243716), (927, 307772192), (936, 304812844), (1008, 283040498), (1092, 261268152), (1236, 230829144), (1248, 228609633), (1339, 213073056), (1442, 197853552), (1456, 195951114), (1638, 174178768), (1648, 173121858), (1854, 153886096), (1872, 152406422), (2016, 141520249), (2163, 131902368), (2184, 130634076), (2472, 115414572), (2678, 106536528), (2884, 98926776), (2912, 97975557), (3276, 87089384), (3296, 86560929), (3708, 76943048), (3744, 76203211), (4017, 71024352), (4326, 65951184), (4368, 65317038), (4944, 57707286), (5356, 53268264), (5768, 49463388), (6489, 43967456), (6552, 43544692), (7416, 38471524), (8034, 35512176), (8652, 32975592), (8736, 32658519), (9373, 30439008), (9888, 28853643), (10712, 26634132), (11536, 24731694), (12051, 23674784), (12978, 21983728), (13104, 21772346), (14832, 19235762), (16068, 17756088), (17304, 16487796), (18746, 15219504), (21424, 13317066), (23072, 12365847), (24102, 11837392), (25956, 10991864), (26208, 10886173), (28119, 10146336), (29664, 9617881), (32136, 8878044), (34608, 8243898), (37492, 7609752), (42848, 6658533), (48204, 5918696), (51912, 5495932), (56238, 5073168), (64272, 4439022), (69216, 4121949), (74984, 3804876), (84357, 3382112), (96408, 2959348), (103824, 2747966), (105691, 2699424), (112476, 2536584), (128544, 2219511), (149968, 1902438), (168714, 1691056), (192816, 1479674), (207648, 1373983), (211382, 1349712), (224952, 1268292), (299936, 951219), (317073, 899808), (337428, 845528), (385632, 739837), (422764, 674856), (449904, 634146)]