1385424

素因数分解:

$2^4\times 3^4\times {\mathrm{1069}}^1$

素因数の和:1089

約数の個数: 50

約数和(自身を含む): 4013570

約数和(自身を除く): 2628146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1069, 1296, 2138, 3207, 4276, 6414, 8552, 9621, 12828, 17104, 19242, 25656, 28863, 38484, 51312, 57726, 76968, 86589, 115452, 153936, 173178, 230904, 346356, 461808, 692712, 1385424]

約数ペア:

[(1, 1385424), (2, 692712), (3, 461808), (4, 346356), (6, 230904), (8, 173178), (9, 153936), (12, 115452), (16, 86589), (18, 76968), (24, 57726), (27, 51312), (36, 38484), (48, 28863), (54, 25656), (72, 19242), (81, 17104), (108, 12828), (144, 9621), (162, 8552), (216, 6414), (324, 4276), (432, 3207), (648, 2138), (1069, 1296)]