2558231104

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 224

約数和(自身を含む): 6292242432

約数和(自身を除く): 3734011328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 71, 88, 104, 124, 127, 142, 143, 176, 208, 248, 254, 284, 286, 341, 352, 403, 416, 496, 508, 568, 572, 682, 704, 781, 806, 832, 923, 992, 1016, 1136, 1144, 1364, 1397, 1562, 1612, 1651, 1846, 1984, 2032, 2201, 2272, 2288, 2728, 2794, 3124, 3224, 3302, 3692, 3937, 4064, 4402, 4433, 4544, 4576, 5456, 5588, 6248, 6448, 6604, 7384, 7874, 8128, 8804, 8866, 9017, 9152, 10153, 10912, 11176, 12496, 12896, 13208, 14768, 15748, 17608, 17732, 18034, 18161, 20306, 21824, 22352, 24211, 24992, 25792, 26416, 28613, 29536, 31496, 35216, 35464, 36068, 36322, 40612, 43307, 44704, 48422, 49984, 51181, 52832, 57226, 59072, 62992, 70432, 70928, 72136, 72644, 81224, 86614, 89408, 96844, 99187, 102362, 105664, 114452, 117221, 125984, 140864, 141856, 144272, 145288, 162448, 173228, 193688, 198374, 204724, 228904, 234442, 251968, 279527, 283712, 288544, 290576, 314743, 324896, 346456, 387376, 396748, 409448, 457808, 468884, 559054, 562991, 577088, 581152, 629486, 649792, 692912, 774752, 793496, 818896, 915616, 937768, 1118108, 1125982, 1162304, 1258972, 1289431, 1385824, 1549504, 1586992, 1637792, 1831232, 1875536, 2236216, 2251964, 2517944, 2578862, 2771648, 3074797, 3173984, 3275584, 3633851, 3751072, 4472432, 4503928, 5035888, 5157724, 6149594, 6347968, 7267702, 7502144, 8944864, 9007856, 10071776, 10315448, 12299188, 14535404, 17889728, 18015712, 20143552, 20630896, 24598376, 29070808, 36031424, 39972361, 41261792, 49196752, 58141616, 79944722, 82523584, 98393504, 116283232, 159889444, 196787008, 232566464, 319778888, 639557776, 1279115552, 2558231104]

約数ペア:

[(1, 2558231104), (2, 1279115552), (4, 639557776), (8, 319778888), (11, 232566464), (13, 196787008), (16, 159889444), (22, 116283232), (26, 98393504), (31, 82523584), (32, 79944722), (44, 58141616), (52, 49196752), (62, 41261792), (64, 39972361), (71, 36031424), (88, 29070808), (104, 24598376), (124, 20630896), (127, 20143552), (142, 18015712), (143, 17889728), (176, 14535404), (208, 12299188), (248, 10315448), (254, 10071776), (284, 9007856), (286, 8944864), (341, 7502144), (352, 7267702), (403, 6347968), (416, 6149594), (496, 5157724), (508, 5035888), (568, 4503928), (572, 4472432), (682, 3751072), (704, 3633851), (781, 3275584), (806, 3173984), (832, 3074797), (923, 2771648), (992, 2578862), (1016, 2517944), (1136, 2251964), (1144, 2236216), (1364, 1875536), (1397, 1831232), (1562, 1637792), (1612, 1586992), (1651, 1549504), (1846, 1385824), (1984, 1289431), (2032, 1258972), (2201, 1162304), (2272, 1125982), (2288, 1118108), (2728, 937768), (2794, 915616), (3124, 818896), (3224, 793496), (3302, 774752), (3692, 692912), (3937, 649792), (4064, 629486), (4402, 581152), (4433, 577088), (4544, 562991), (4576, 559054), (5456, 468884), (5588, 457808), (6248, 409448), (6448, 396748), (6604, 387376), (7384, 346456), (7874, 324896), (8128, 314743), (8804, 290576), (8866, 288544), (9017, 283712), (9152, 279527), (10153, 251968), (10912, 234442), (11176, 228904), (12496, 204724), (12896, 198374), (13208, 193688), (14768, 173228), (15748, 162448), (17608, 145288), (17732, 144272), (18034, 141856), (18161, 140864), (20306, 125984), (21824, 117221), (22352, 114452), (24211, 105664), (24992, 102362), (25792, 99187), (26416, 96844), (28613, 89408), (29536, 86614), (31496, 81224), (35216, 72644), (35464, 72136), (36068, 70928), (36322, 70432), (40612, 62992), (43307, 59072), (44704, 57226), (48422, 52832), (49984, 51181)]