1180329128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{90019}}^1$

素因数の和:90185

約数の個数: 32

約数和(自身を含む): 2430540000

約数和(自身を除く): 1250210872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 6556, 13112, 90019, 180038, 360076, 720152, 990209, 1980418, 3960836, 7921672, 13412831, 26825662, 53651324, 107302648, 147541141, 295082282, 590164564, 1180329128]

約数ペア:

[(1, 1180329128), (2, 590164564), (4, 295082282), (8, 147541141), (11, 107302648), (22, 53651324), (44, 26825662), (88, 13412831), (149, 7921672), (298, 3960836), (596, 1980418), (1192, 990209), (1639, 720152), (3278, 360076), (6556, 180038), (13112, 90019)]