1514794880

素因数分解:

$2^7\times 5^1\times {\mathrm{2366867}}^1$

素因数の和:2366886

約数の個数: 32

約数和(自身を含む): 3621308040

約数和(自身を除く): 2106513160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2366867, 4733734, 9467468, 11834335, 18934936, 23668670, 37869872, 47337340, 75739744, 94674680, 151479488, 189349360, 302958976, 378698720, 757397440, 1514794880]

約数ペア:

[(1, 1514794880), (2, 757397440), (4, 378698720), (5, 302958976), (8, 189349360), (10, 151479488), (16, 94674680), (20, 75739744), (32, 47337340), (40, 37869872), (64, 23668670), (80, 18934936), (128, 11834335), (160, 9467468), (320, 4733734), (640, 2366867)]