1256236464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{7433}}^1$

素因数の和:7954

約数の個数: 80

約数和(自身を含む): 3716762112

約数和(自身を除く): 2460525648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 503, 1006, 1509, 2012, 3018, 3521, 4024, 6036, 7042, 7433, 8048, 10563, 12072, 14084, 14866, 21126, 22299, 24144, 28168, 29732, 42252, 44598, 52031, 56336, 59464, 84504, 89196, 104062, 118928, 156093, 169008, 178392, 208124, 312186, 356784, 416248, 624372, 832496, 1248744, 2497488, 3738799, 7477598, 11216397, 14955196, 22432794, 26171593, 29910392, 44865588, 52343186, 59820784, 78514779, 89731176, 104686372, 157029558, 179462352, 209372744, 314059116, 418745488, 628118232, 1256236464]

約数ペア:

[(1, 1256236464), (2, 628118232), (3, 418745488), (4, 314059116), (6, 209372744), (7, 179462352), (8, 157029558), (12, 104686372), (14, 89731176), (16, 78514779), (21, 59820784), (24, 52343186), (28, 44865588), (42, 29910392), (48, 26171593), (56, 22432794), (84, 14955196), (112, 11216397), (168, 7477598), (336, 3738799), (503, 2497488), (1006, 1248744), (1509, 832496), (2012, 624372), (3018, 416248), (3521, 356784), (4024, 312186), (6036, 208124), (7042, 178392), (7433, 169008), (8048, 156093), (10563, 118928), (12072, 104062), (14084, 89196), (14866, 84504), (21126, 59464), (22299, 56336), (24144, 52031), (28168, 44598), (29732, 42252)]