2916468160

素因数分解:

$2^6\times 5^1\times {\mathrm{9113963}}^1$

素因数の和:9113980

約数の個数: 28

約数和(自身を含む): 6944840568

約数和(自身を除く): 4028372408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9113963, 18227926, 36455852, 45569815, 72911704, 91139630, 145823408, 182279260, 291646816, 364558520, 583293632, 729117040, 1458234080, 2916468160]

約数ペア:

[(1, 2916468160), (2, 1458234080), (4, 729117040), (5, 583293632), (8, 364558520), (10, 291646816), (16, 182279260), (20, 145823408), (32, 91139630), (40, 72911704), (64, 45569815), (80, 36455852), (160, 18227926), (320, 9113963)]