415952384

素因数分解:

$2^9\times {\mathrm{263}}^1\times {\mathrm{3089}}^1$

素因数の和:3370

約数の個数: 40

約数和(自身を含む): 834522480

約数和(自身を除く): 418570096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 512, 526, 1052, 2104, 3089, 4208, 6178, 8416, 12356, 16832, 24712, 33664, 49424, 67328, 98848, 134656, 197696, 395392, 790784, 812407, 1581568, 1624814, 3249628, 6499256, 12998512, 25997024, 51994048, 103988096, 207976192, 415952384]

約数ペア:

[(1, 415952384), (2, 207976192), (4, 103988096), (8, 51994048), (16, 25997024), (32, 12998512), (64, 6499256), (128, 3249628), (256, 1624814), (263, 1581568), (512, 812407), (526, 790784), (1052, 395392), (2104, 197696), (3089, 134656), (4208, 98848), (6178, 67328), (8416, 49424), (12356, 33664), (16832, 24712)]