870823344

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{43093}}^1$

素因数の和:43525

約数の個数: 40

約数和(自身を含む): 2255022832

約数和(自身を除く): 1384199488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 20208, 43093, 86186, 129279, 172372, 258558, 344744, 517116, 689488, 1034232, 2068464, 18142153, 36284306, 54426459, 72568612, 108852918, 145137224, 217705836, 290274448, 435411672, 870823344]

約数ペア:

[(1, 870823344), (2, 435411672), (3, 290274448), (4, 217705836), (6, 145137224), (8, 108852918), (12, 72568612), (16, 54426459), (24, 36284306), (48, 18142153), (421, 2068464), (842, 1034232), (1263, 689488), (1684, 517116), (2526, 344744), (3368, 258558), (5052, 172372), (6736, 129279), (10104, 86186), (20208, 43093)]