268345548

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{26717}}^1$

素因数の和:26764

約数の個数: 60

約数和(自身を含む): 724164672

約数和(自身を除く): 455819124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 26717, 53434, 80151, 106868, 160302, 240453, 320604, 480906, 721359, 828227, 961812, 1442718, 1656454, 2164077, 2484681, 2885436, 3312908, 4328154, 4969362, 7454043, 8656308, 9938724, 14908086, 22362129, 29816172, 44724258, 67086387, 89448516, 134172774, 268345548]

約数ペア:

[(1, 268345548), (2, 134172774), (3, 89448516), (4, 67086387), (6, 44724258), (9, 29816172), (12, 22362129), (18, 14908086), (27, 9938724), (31, 8656308), (36, 7454043), (54, 4969362), (62, 4328154), (81, 3312908), (93, 2885436), (108, 2484681), (124, 2164077), (162, 1656454), (186, 1442718), (279, 961812), (324, 828227), (372, 721359), (558, 480906), (837, 320604), (1116, 240453), (1674, 160302), (2511, 106868), (3348, 80151), (5022, 53434), (10044, 26717)]