83476480

素因数分解:

$2^{14}\times 5^1\times {\mathrm{1019}}^1$

素因数の和:1052

約数の個数: 60

約数和(自身を含む): 200534040

約数和(自身を除く): 117057560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1019, 1024, 1280, 2038, 2048, 2560, 4076, 4096, 5095, 5120, 8152, 8192, 10190, 10240, 16304, 16384, 20380, 20480, 32608, 40760, 40960, 65216, 81520, 81920, 130432, 163040, 260864, 326080, 521728, 652160, 1043456, 1304320, 2086912, 2608640, 4173824, 5217280, 8347648, 10434560, 16695296, 20869120, 41738240, 83476480]

約数ペア:

[(1, 83476480), (2, 41738240), (4, 20869120), (5, 16695296), (8, 10434560), (10, 8347648), (16, 5217280), (20, 4173824), (32, 2608640), (40, 2086912), (64, 1304320), (80, 1043456), (128, 652160), (160, 521728), (256, 326080), (320, 260864), (512, 163040), (640, 130432), (1019, 81920), (1024, 81520), (1280, 65216), (2038, 40960), (2048, 40760), (2560, 32608), (4076, 20480), (4096, 20380), (5095, 16384), (5120, 16304), (8152, 10240), (8192, 10190)]