127701804928

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:760

約数の個数: 128

約数和(自身を含む): 260500125600

約数和(自身を除く): 132798320672

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 163, 218, 233, 241, 326, 436, 466, 482, 652, 872, 932, 964, 1304, 1744, 1864, 1928, 2608, 3488, 3728, 3856, 5216, 6976, 7456, 7712, 10432, 13952, 14912, 15424, 17767, 20864, 25397, 26269, 29824, 30848, 35534, 37979, 39283, 50794, 52538, 56153, 71068, 75958, 78566, 101588, 105076, 112306, 142136, 151916, 157132, 203176, 210152, 224612, 284272, 303832, 314264, 406352, 420304, 449224, 568544, 607664, 628528, 812704, 840608, 898448, 1137088, 1215328, 1257056, 1625408, 1681216, 1796896, 2274176, 2430656, 2514112, 3250816, 3362432, 3593792, 4139711, 4281847, 4861312, 5028224, 6120677, 7187584, 8279422, 8563694, 9152939, 12241354, 16558844, 17127388, 18305878, 24482708, 33117688, 34254776, 36611756, 48965416, 66235376, 68509552, 73223512, 97930832, 132470752, 137019104, 146447024, 195861664, 264941504, 274038208, 292894048, 391723328, 529883008, 548076416, 585788096, 783446656, 997670351, 1171576192, 1995340702, 3990681404, 7981362808, 15962725616, 31925451232, 63850902464, 127701804928]

約数ペア:

[(1, 127701804928), (2, 63850902464), (4, 31925451232), (8, 15962725616), (16, 7981362808), (32, 3990681404), (64, 1995340702), (109, 1171576192), (128, 997670351), (163, 783446656), (218, 585788096), (233, 548076416), (241, 529883008), (326, 391723328), (436, 292894048), (466, 274038208), (482, 264941504), (652, 195861664), (872, 146447024), (932, 137019104), (964, 132470752), (1304, 97930832), (1744, 73223512), (1864, 68509552), (1928, 66235376), (2608, 48965416), (3488, 36611756), (3728, 34254776), (3856, 33117688), (5216, 24482708), (6976, 18305878), (7456, 17127388), (7712, 16558844), (10432, 12241354), (13952, 9152939), (14912, 8563694), (15424, 8279422), (17767, 7187584), (20864, 6120677), (25397, 5028224), (26269, 4861312), (29824, 4281847), (30848, 4139711), (35534, 3593792), (37979, 3362432), (39283, 3250816), (50794, 2514112), (52538, 2430656), (56153, 2274176), (71068, 1796896), (75958, 1681216), (78566, 1625408), (101588, 1257056), (105076, 1215328), (112306, 1137088), (142136, 898448), (151916, 840608), (157132, 812704), (203176, 628528), (210152, 607664), (224612, 568544), (284272, 449224), (303832, 420304), (314264, 406352)]