67101160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12613}}^1$

素因数の和:12650

約数の個数: 64

約数和(自身を含む): 181641600

約数和(自身を除く): 114540440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 12613, 25226, 50452, 63065, 88291, 100904, 126130, 176582, 239647, 252260, 353164, 441455, 479294, 504520, 706328, 882910, 958588, 1198235, 1677529, 1765820, 1917176, 2396470, 3355058, 3531640, 4792940, 6710116, 8387645, 9585880, 13420232, 16775290, 33550580, 67101160]

約数ペア:

[(1, 67101160), (2, 33550580), (4, 16775290), (5, 13420232), (7, 9585880), (8, 8387645), (10, 6710116), (14, 4792940), (19, 3531640), (20, 3355058), (28, 2396470), (35, 1917176), (38, 1765820), (40, 1677529), (56, 1198235), (70, 958588), (76, 882910), (95, 706328), (133, 504520), (140, 479294), (152, 441455), (190, 353164), (266, 252260), (280, 239647), (380, 176582), (532, 126130), (665, 100904), (760, 88291), (1064, 63065), (1330, 50452), (2660, 25226), (5320, 12613)]