299922016

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2371}}^1$

素因数の和:2507

約数の個数: 48

約数和(自身を含む): 609698880

約数和(自身を除く): 309776864

約数列:

[1, 2, 4, 8, 16, 32, 59, 67, 118, 134, 236, 268, 472, 536, 944, 1072, 1888, 2144, 2371, 3953, 4742, 7906, 9484, 15812, 18968, 31624, 37936, 63248, 75872, 126496, 139889, 158857, 279778, 317714, 559556, 635428, 1119112, 1270856, 2238224, 2541712, 4476448, 5083424, 9372563, 18745126, 37490252, 74980504, 149961008, 299922016]

約数ペア:

[(1, 299922016), (2, 149961008), (4, 74980504), (8, 37490252), (16, 18745126), (32, 9372563), (59, 5083424), (67, 4476448), (118, 2541712), (134, 2238224), (236, 1270856), (268, 1119112), (472, 635428), (536, 559556), (944, 317714), (1072, 279778), (1888, 158857), (2144, 139889), (2371, 126496), (3953, 75872), (4742, 63248), (7906, 37936), (9484, 31624), (15812, 18968)]