488787048

素因数分解:

$2^3\times 3^4\times {\mathrm{754301}}^1$

素因数の和:754319

約数の個数: 40

約数和(自身を含む): 1369058130

約数和(自身を除く): 880271082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 754301, 1508602, 2262903, 3017204, 4525806, 6034408, 6788709, 9051612, 13577418, 18103224, 20366127, 27154836, 40732254, 54309672, 61098381, 81464508, 122196762, 162929016, 244393524, 488787048]

約数ペア:

[(1, 488787048), (2, 244393524), (3, 162929016), (4, 122196762), (6, 81464508), (8, 61098381), (9, 54309672), (12, 40732254), (18, 27154836), (24, 20366127), (27, 18103224), (36, 13577418), (54, 9051612), (72, 6788709), (81, 6034408), (108, 4525806), (162, 3017204), (216, 2262903), (324, 1508602), (648, 754301)]