269801984048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{196303}}^1$

素因数の和:196522

約数の個数: 80

約数和(自身を含む): 574853492736

約数和(自身を除く): 305051508688

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 163, 248, 272, 326, 496, 527, 652, 1054, 1304, 2108, 2608, 2771, 4216, 5053, 5542, 8432, 10106, 11084, 20212, 22168, 40424, 44336, 80848, 85901, 171802, 196303, 343604, 392606, 687208, 785212, 1374416, 1570424, 3140848, 3337151, 6085393, 6674302, 12170786, 13348604, 24341572, 26697208, 31997389, 48683144, 53394416, 63994778, 97366288, 103451681, 127989556, 206903362, 255979112, 413806724, 511958224, 543955613, 827613448, 991919059, 1087911226, 1655226896, 1983838118, 2175822452, 3967676236, 4351644904, 7935352472, 8703289808, 15870704944, 16862624003, 33725248006, 67450496012, 134900992024, 269801984048]

約数ペア:

[(1, 269801984048), (2, 134900992024), (4, 67450496012), (8, 33725248006), (16, 16862624003), (17, 15870704944), (31, 8703289808), (34, 7935352472), (62, 4351644904), (68, 3967676236), (124, 2175822452), (136, 1983838118), (163, 1655226896), (248, 1087911226), (272, 991919059), (326, 827613448), (496, 543955613), (527, 511958224), (652, 413806724), (1054, 255979112), (1304, 206903362), (2108, 127989556), (2608, 103451681), (2771, 97366288), (4216, 63994778), (5053, 53394416), (5542, 48683144), (8432, 31997389), (10106, 26697208), (11084, 24341572), (20212, 13348604), (22168, 12170786), (40424, 6674302), (44336, 6085393), (80848, 3337151), (85901, 3140848), (171802, 1570424), (196303, 1374416), (343604, 785212), (392606, 687208)]