535761212

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{1031}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 1092499968

約数和(自身を除く): 556738756

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 277, 469, 554, 938, 1031, 1108, 1876, 1939, 2062, 3878, 4124, 7217, 7756, 14434, 18559, 28868, 37118, 69077, 74236, 129913, 138154, 259826, 276308, 285587, 483539, 519652, 571174, 967078, 1142348, 1934156, 1999109, 3998218, 7996436, 19134329, 38268658, 76537316, 133940303, 267880606, 535761212]

約数ペア:

[(1, 535761212), (2, 267880606), (4, 133940303), (7, 76537316), (14, 38268658), (28, 19134329), (67, 7996436), (134, 3998218), (268, 1999109), (277, 1934156), (469, 1142348), (554, 967078), (938, 571174), (1031, 519652), (1108, 483539), (1876, 285587), (1939, 276308), (2062, 259826), (3878, 138154), (4124, 129913), (7217, 74236), (7756, 69077), (14434, 37118), (18559, 28868)]