41738240

素因数分解:

$2^{13}\times 5^1\times {\mathrm{1019}}^1$

素因数の和:1050

約数の個数: 56

約数和(自身を含む): 100263960

約数和(自身を除く): 58525720

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, 20380, 20480, 32608, 40760, 40960, 65216, 81520, 130432, 163040, 260864, 326080, 521728, 652160, 1043456, 1304320, 2086912, 2608640, 4173824, 5217280, 8347648, 10434560, 20869120, 41738240]

約数ペア:

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