282268422

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 641433600

約数和(自身を除く): 359165178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 127, 158, 237, 254, 381, 474, 521, 711, 762, 1042, 1143, 1422, 1563, 2133, 2286, 3126, 3429, 4266, 4689, 6858, 9378, 10033, 14067, 20066, 28134, 30099, 41159, 60198, 66167, 82318, 90297, 123477, 132334, 180594, 198501, 246954, 270891, 370431, 397002, 541782, 595503, 740862, 1111293, 1191006, 1786509, 2222586, 3573018, 5227193, 10454386, 15681579, 31363158, 47044737, 94089474, 141134211, 282268422]

約数ペア:

[(1, 282268422), (2, 141134211), (3, 94089474), (6, 47044737), (9, 31363158), (18, 15681579), (27, 10454386), (54, 5227193), (79, 3573018), (127, 2222586), (158, 1786509), (237, 1191006), (254, 1111293), (381, 740862), (474, 595503), (521, 541782), (711, 397002), (762, 370431), (1042, 270891), (1143, 246954), (1422, 198501), (1563, 180594), (2133, 132334), (2286, 123477), (3126, 90297), (3429, 82318), (4266, 66167), (4689, 60198), (6858, 41159), (9378, 30099), (10033, 28134), (14067, 20066)]