129719350528

素因数分解:

$2^8\times {\mathrm{4523}}^1\times {\mathrm{112031}}^1$

素因数の和:116570

約数の個数: 36

約数和(自身を含む): 258991544448

約数和(自身を除く): 129272193920

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 4523, 9046, 18092, 36184, 72368, 112031, 144736, 224062, 289472, 448124, 578944, 896248, 1157888, 1792496, 3584992, 7169984, 14339968, 28679936, 506716213, 1013432426, 2026864852, 4053729704, 8107459408, 16214918816, 32429837632, 64859675264, 129719350528]

約数ペア:

[(1, 129719350528), (2, 64859675264), (4, 32429837632), (8, 16214918816), (16, 8107459408), (32, 4053729704), (64, 2026864852), (128, 1013432426), (256, 506716213), (4523, 28679936), (9046, 14339968), (18092, 7169984), (36184, 3584992), (72368, 1792496), (112031, 1157888), (144736, 896248), (224062, 578944), (289472, 448124)]