9041335040

素因数分解:

$2^8\times 5^1\times {\mathrm{7063543}}^1$

素因数の和:7063564

約数の個数: 36

約数和(自身を含む): 21656825904

約数和(自身を除く): 12615490864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 7063543, 14127086, 28254172, 35317715, 56508344, 70635430, 113016688, 141270860, 226033376, 282541720, 452066752, 565083440, 904133504, 1130166880, 1808267008, 2260333760, 4520667520, 9041335040]

約数ペア:

[(1, 9041335040), (2, 4520667520), (4, 2260333760), (5, 1808267008), (8, 1130166880), (10, 904133504), (16, 565083440), (20, 452066752), (32, 282541720), (40, 226033376), (64, 141270860), (80, 113016688), (128, 70635430), (160, 56508344), (256, 35317715), (320, 28254172), (640, 14127086), (1280, 7063543)]