14407280

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2467}}^1$

素因数の和:2553

約数の個数: 40

約数和(自身を含む): 33969552

約数和(自身を除く): 19562272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2467, 2920, 4934, 5840, 9868, 12335, 19736, 24670, 39472, 49340, 98680, 180091, 197360, 360182, 720364, 900455, 1440728, 1800910, 2881456, 3601820, 7203640, 14407280]

約数ペア:

[(1, 14407280), (2, 7203640), (4, 3601820), (5, 2881456), (8, 1800910), (10, 1440728), (16, 900455), (20, 720364), (40, 360182), (73, 197360), (80, 180091), (146, 98680), (292, 49340), (365, 39472), (584, 24670), (730, 19736), (1168, 12335), (1460, 9868), (2467, 5840), (2920, 4934)]