931254976

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{5297}}^1$

素因数の和:5417

約数の個数: 56

約数和(自身を含む): 1921648176

約数和(自身を除く): 990393200

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 1312, 2144, 2624, 2747, 4288, 5297, 5494, 10594, 10988, 21188, 21976, 42376, 43952, 84752, 87904, 169504, 175808, 217177, 339008, 354899, 434354, 709798, 868708, 1419596, 1737416, 2839192, 3474832, 5678384, 6949664, 11356768, 13899328, 14550859, 22713536, 29101718, 58203436, 116406872, 232813744, 465627488, 931254976]

約数ペア:

[(1, 931254976), (2, 465627488), (4, 232813744), (8, 116406872), (16, 58203436), (32, 29101718), (41, 22713536), (64, 14550859), (67, 13899328), (82, 11356768), (134, 6949664), (164, 5678384), (268, 3474832), (328, 2839192), (536, 1737416), (656, 1419596), (1072, 868708), (1312, 709798), (2144, 434354), (2624, 354899), (2747, 339008), (4288, 217177), (5297, 175808), (5494, 169504), (10594, 87904), (10988, 84752), (21188, 43952), (21976, 42376)]