468674680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509429}}^1$

素因数の和:509463

約数の個数: 32

約数和(自身を含む): 1100368800

約数和(自身を除く): 631694120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 509429, 1018858, 2037716, 2547145, 4075432, 5094290, 10188580, 11716867, 20377160, 23433734, 46867468, 58584335, 93734936, 117168670, 234337340, 468674680]

約数ペア:

[(1, 468674680), (2, 234337340), (4, 117168670), (5, 93734936), (8, 58584335), (10, 46867468), (20, 23433734), (23, 20377160), (40, 11716867), (46, 10188580), (92, 5094290), (115, 4075432), (184, 2547145), (230, 2037716), (460, 1018858), (920, 509429)]