479787048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{512593}}^1$

素因数の和:512618

約数の個数: 48

約数和(自身を含む): 1399381620

約数和(自身を除く): 919594572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 512593, 1025186, 1537779, 2050372, 3075558, 4100744, 4613337, 6151116, 6663709, 9226674, 12302232, 13327418, 18453348, 19991127, 26654836, 36906696, 39982254, 53309672, 59973381, 79964508, 119946762, 159929016, 239893524, 479787048]

約数ペア:

[(1, 479787048), (2, 239893524), (3, 159929016), (4, 119946762), (6, 79964508), (8, 59973381), (9, 53309672), (12, 39982254), (13, 36906696), (18, 26654836), (24, 19991127), (26, 18453348), (36, 13327418), (39, 12302232), (52, 9226674), (72, 6663709), (78, 6151116), (104, 4613337), (117, 4100744), (156, 3075558), (234, 2050372), (312, 1537779), (468, 1025186), (936, 512593)]