2259687808

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2424

約数の個数: 128

約数和(自身を含む): 5485086720

約数和(自身を除く): 3225398912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 64, 92, 94, 112, 128, 161, 184, 188, 224, 322, 329, 368, 376, 448, 644, 658, 736, 752, 896, 1081, 1288, 1316, 1472, 1504, 2162, 2333, 2576, 2632, 2944, 3008, 4324, 4666, 5152, 5264, 6016, 7567, 8648, 9332, 10304, 10528, 15134, 16331, 17296, 18664, 20608, 21056, 30268, 32662, 34592, 37328, 42112, 53659, 60536, 65324, 69184, 74656, 107318, 109651, 121072, 130648, 138368, 149312, 214636, 219302, 242144, 261296, 298624, 375613, 429272, 438604, 484288, 522592, 751226, 767557, 858544, 877208, 968576, 1045184, 1502452, 1535114, 1717088, 1754416, 2090368, 2521973, 3004904, 3070228, 3434176, 3508832, 5043946, 6009808, 6140456, 6868352, 7017664, 10087892, 12019616, 12280912, 14035328, 17653811, 20175784, 24039232, 24561824, 35307622, 40351568, 48078464, 49123648, 70615244, 80703136, 98247296, 141230488, 161406272, 282460976, 322812544, 564921952, 1129843904, 2259687808]

約数ペア:

[(1, 2259687808), (2, 1129843904), (4, 564921952), (7, 322812544), (8, 282460976), (14, 161406272), (16, 141230488), (23, 98247296), (28, 80703136), (32, 70615244), (46, 49123648), (47, 48078464), (56, 40351568), (64, 35307622), (92, 24561824), (94, 24039232), (112, 20175784), (128, 17653811), (161, 14035328), (184, 12280912), (188, 12019616), (224, 10087892), (322, 7017664), (329, 6868352), (368, 6140456), (376, 6009808), (448, 5043946), (644, 3508832), (658, 3434176), (736, 3070228), (752, 3004904), (896, 2521973), (1081, 2090368), (1288, 1754416), (1316, 1717088), (1472, 1535114), (1504, 1502452), (2162, 1045184), (2333, 968576), (2576, 877208), (2632, 858544), (2944, 767557), (3008, 751226), (4324, 522592), (4666, 484288), (5152, 438604), (5264, 429272), (6016, 375613), (7567, 298624), (8648, 261296), (9332, 242144), (10304, 219302), (10528, 214636), (15134, 149312), (16331, 138368), (17296, 130648), (18664, 121072), (20608, 109651), (21056, 107318), (30268, 74656), (32662, 69184), (34592, 65324), (37328, 60536), (42112, 53659)]