1604822616

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{420551}}^1$

素因数の和:420616

約数の個数: 48

約数和(自身を含む): 4428412560

約数和(自身を除く): 2823589944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 420551, 841102, 1261653, 1682204, 2523306, 3364408, 3784959, 5046612, 7569918, 10093224, 15139836, 22289203, 30279672, 44578406, 66867609, 89156812, 133735218, 178313624, 200602827, 267470436, 401205654, 534940872, 802411308, 1604822616]

約数ペア:

[(1, 1604822616), (2, 802411308), (3, 534940872), (4, 401205654), (6, 267470436), (8, 200602827), (9, 178313624), (12, 133735218), (18, 89156812), (24, 66867609), (36, 44578406), (53, 30279672), (72, 22289203), (106, 15139836), (159, 10093224), (212, 7569918), (318, 5046612), (424, 3784959), (477, 3364408), (636, 2523306), (954, 1682204), (1272, 1261653), (1908, 841102), (3816, 420551)]