282815472

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 751880448

約数和(自身を除く): 469064976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 263, 344, 516, 521, 526, 688, 789, 1032, 1042, 1052, 1563, 1578, 2064, 2084, 2104, 3126, 3156, 4168, 4208, 6252, 6312, 8336, 11309, 12504, 12624, 22403, 22618, 25008, 33927, 44806, 45236, 67209, 67854, 89612, 90472, 134418, 135708, 137023, 179224, 180944, 268836, 271416, 274046, 358448, 411069, 537672, 542832, 548092, 822138, 1075344, 1096184, 1644276, 2192368, 3288552, 5891989, 6577104, 11783978, 17675967, 23567956, 35351934, 47135912, 70703868, 94271824, 141407736, 282815472]

約数ペア:

[(1, 282815472), (2, 141407736), (3, 94271824), (4, 70703868), (6, 47135912), (8, 35351934), (12, 23567956), (16, 17675967), (24, 11783978), (43, 6577104), (48, 5891989), (86, 3288552), (129, 2192368), (172, 1644276), (258, 1096184), (263, 1075344), (344, 822138), (516, 548092), (521, 542832), (526, 537672), (688, 411069), (789, 358448), (1032, 274046), (1042, 271416), (1052, 268836), (1563, 180944), (1578, 179224), (2064, 137023), (2084, 135708), (2104, 134418), (3126, 90472), (3156, 89612), (4168, 67854), (4208, 67209), (6252, 45236), (6312, 44806), (8336, 33927), (11309, 25008), (12504, 22618), (12624, 22403)]