70577248

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 179262720

約数和(自身を除く): 108685472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 49, 56, 76, 92, 98, 103, 112, 133, 152, 161, 184, 196, 206, 224, 266, 304, 322, 368, 392, 412, 437, 532, 608, 644, 721, 736, 784, 824, 874, 931, 1064, 1127, 1288, 1442, 1568, 1648, 1748, 1862, 1957, 2128, 2254, 2369, 2576, 2884, 3059, 3296, 3496, 3724, 3914, 4256, 4508, 4738, 5047, 5152, 5768, 6118, 6992, 7448, 7828, 9016, 9476, 10094, 11536, 12236, 13699, 13984, 14896, 15656, 16583, 18032, 18952, 20188, 21413, 23072, 24472, 27398, 29792, 31312, 33166, 36064, 37904, 40376, 42826, 45011, 48944, 54796, 62624, 66332, 75808, 80752, 85652, 90022, 95893, 97888, 109592, 116081, 132664, 161504, 171304, 180044, 191786, 219184, 232162, 265328, 315077, 342608, 360088, 383572, 438368, 464324, 530656, 630154, 685216, 720176, 767144, 928648, 1260308, 1440352, 1534288, 1857296, 2205539, 2520616, 3068576, 3714592, 4411078, 5041232, 8822156, 10082464, 17644312, 35288624, 70577248]

約数ペア:

[(1, 70577248), (2, 35288624), (4, 17644312), (7, 10082464), (8, 8822156), (14, 5041232), (16, 4411078), (19, 3714592), (23, 3068576), (28, 2520616), (32, 2205539), (38, 1857296), (46, 1534288), (49, 1440352), (56, 1260308), (76, 928648), (92, 767144), (98, 720176), (103, 685216), (112, 630154), (133, 530656), (152, 464324), (161, 438368), (184, 383572), (196, 360088), (206, 342608), (224, 315077), (266, 265328), (304, 232162), (322, 219184), (368, 191786), (392, 180044), (412, 171304), (437, 161504), (532, 132664), (608, 116081), (644, 109592), (721, 97888), (736, 95893), (784, 90022), (824, 85652), (874, 80752), (931, 75808), (1064, 66332), (1127, 62624), (1288, 54796), (1442, 48944), (1568, 45011), (1648, 42826), (1748, 40376), (1862, 37904), (1957, 36064), (2128, 33166), (2254, 31312), (2369, 29792), (2576, 27398), (2884, 24472), (3059, 23072), (3296, 21413), (3496, 20188), (3724, 18952), (3914, 18032), (4256, 16583), (4508, 15656), (4738, 14896), (5047, 13984), (5152, 13699), (5768, 12236), (6118, 11536), (6992, 10094), (7448, 9476), (7828, 9016)]