753941090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9293}}^1$

素因数の和:9387

約数の個数: 64

約数和(自身を含む): 1659536640

約数和(自身を除く): 905595550

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 61, 70, 95, 122, 133, 190, 266, 305, 427, 610, 665, 854, 1159, 1330, 2135, 2318, 4270, 5795, 8113, 9293, 11590, 16226, 18586, 40565, 46465, 65051, 81130, 92930, 130102, 176567, 325255, 353134, 566873, 650510, 882835, 1133746, 1235969, 1765670, 2471938, 2834365, 3968111, 5668730, 6179845, 7936222, 10770587, 12359690, 19840555, 21541174, 39681110, 53852935, 75394109, 107705870, 150788218, 376970545, 753941090]

約数ペア:

[(1, 753941090), (2, 376970545), (5, 150788218), (7, 107705870), (10, 75394109), (14, 53852935), (19, 39681110), (35, 21541174), (38, 19840555), (61, 12359690), (70, 10770587), (95, 7936222), (122, 6179845), (133, 5668730), (190, 3968111), (266, 2834365), (305, 2471938), (427, 1765670), (610, 1235969), (665, 1133746), (854, 882835), (1159, 650510), (1330, 566873), (2135, 353134), (2318, 325255), (4270, 176567), (5795, 130102), (8113, 92930), (9293, 81130), (11590, 65051), (16226, 46465), (18586, 40565)]