698103631264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2837}}^1\times {\mathrm{9697}}^1$

素因数の和:12618

約数の個数: 96

約数和(自身を含む): 1505063576016

約数和(自身を除く): 806959944752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 2837, 3172, 5674, 6344, 9697, 11348, 12688, 19394, 22696, 25376, 36881, 38788, 45392, 73762, 77576, 90784, 126061, 147524, 155152, 173057, 252122, 295048, 310304, 346114, 504244, 590096, 591517, 692228, 1008488, 1180192, 1183034, 1384456, 2016976, 2249741, 2366068, 2768912, 4033952, 4499482, 4732136, 5537824, 7689721, 8998964, 9464272, 15379442, 17997928, 18928544, 27510389, 30758884, 35995856, 55020778, 61517768, 71991712, 110041556, 123035536, 220083112, 246071072, 357635057, 440166224, 715270114, 880332448, 1430540228, 1678133729, 2861080456, 3356267458, 5722160912, 6712534916, 11444321824, 13425069832, 21815738477, 26850139664, 43631476954, 53700279328, 87262953908, 174525907816, 349051815632, 698103631264]

約数ペア:

[(1, 698103631264), (2, 349051815632), (4, 174525907816), (8, 87262953908), (13, 53700279328), (16, 43631476954), (26, 26850139664), (32, 21815738477), (52, 13425069832), (61, 11444321824), (104, 6712534916), (122, 5722160912), (208, 3356267458), (244, 2861080456), (416, 1678133729), (488, 1430540228), (793, 880332448), (976, 715270114), (1586, 440166224), (1952, 357635057), (2837, 246071072), (3172, 220083112), (5674, 123035536), (6344, 110041556), (9697, 71991712), (11348, 61517768), (12688, 55020778), (19394, 35995856), (22696, 30758884), (25376, 27510389), (36881, 18928544), (38788, 17997928), (45392, 15379442), (73762, 9464272), (77576, 8998964), (90784, 7689721), (126061, 5537824), (147524, 4732136), (155152, 4499482), (173057, 4033952), (252122, 2768912), (295048, 2366068), (310304, 2249741), (346114, 2016976), (504244, 1384456), (590096, 1183034), (591517, 1180192), (692228, 1008488)]