275920384

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{18583}}^1$

素因数の和:18630

約数の個数: 40

約数和(自身を含む): 570342960

約数和(自身を除く): 294422576

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 14848, 18583, 37166, 74332, 148664, 297328, 538907, 594656, 1077814, 1189312, 2155628, 2378624, 4311256, 4757248, 8622512, 9514496, 17245024, 34490048, 68980096, 137960192, 275920384]

約数ペア:

[(1, 275920384), (2, 137960192), (4, 68980096), (8, 34490048), (16, 17245024), (29, 9514496), (32, 8622512), (58, 4757248), (64, 4311256), (116, 2378624), (128, 2155628), (232, 1189312), (256, 1077814), (464, 594656), (512, 538907), (928, 297328), (1856, 148664), (3712, 74332), (7424, 37166), (14848, 18583)]