38264320

素因数分解:

$2^9\times 5^1\times {\mathrm{14947}}^1$

素因数の和:14970

約数の個数: 40

約数和(自身を含む): 91750824

約数和(自身を除く): 53486504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 14947, 29894, 59788, 74735, 119576, 149470, 239152, 298940, 478304, 597880, 956608, 1195760, 1913216, 2391520, 3826432, 4783040, 7652864, 9566080, 19132160, 38264320]

約数ペア:

[(1, 38264320), (2, 19132160), (4, 9566080), (5, 7652864), (8, 4783040), (10, 3826432), (16, 2391520), (20, 1913216), (32, 1195760), (40, 956608), (64, 597880), (80, 478304), (128, 298940), (160, 239152), (256, 149470), (320, 119576), (512, 74735), (640, 59788), (1280, 29894), (2560, 14947)]