542915072

素因数分解:

$2^9\times 7^1\times {\mathrm{151483}}^1$

素因数の和:151508

約数の個数: 40

約数和(自身を含む): 1239745056

約数和(自身を除く): 696829984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 151483, 302966, 605932, 1060381, 1211864, 2120762, 2423728, 4241524, 4847456, 8483048, 9694912, 16966096, 19389824, 33932192, 38779648, 67864384, 77559296, 135728768, 271457536, 542915072]

約数ペア:

[(1, 542915072), (2, 271457536), (4, 135728768), (7, 77559296), (8, 67864384), (14, 38779648), (16, 33932192), (28, 19389824), (32, 16966096), (56, 9694912), (64, 8483048), (112, 4847456), (128, 4241524), (224, 2423728), (256, 2120762), (448, 1211864), (512, 1060381), (896, 605932), (1792, 302966), (3584, 151483)]