105572992

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 264384000

約数和(自身を除く): 158811008

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 128, 136, 203, 224, 232, 238, 239, 272, 406, 448, 464, 476, 478, 493, 544, 812, 896, 928, 952, 956, 986, 1088, 1624, 1673, 1856, 1904, 1912, 1972, 2176, 3248, 3346, 3451, 3712, 3808, 3824, 3944, 4063, 6496, 6692, 6902, 6931, 7616, 7648, 7888, 8126, 12992, 13384, 13804, 13862, 15232, 15296, 15776, 16252, 25984, 26768, 27608, 27724, 28441, 30592, 31552, 32504, 48517, 53536, 55216, 55448, 56882, 63104, 65008, 97034, 107072, 110432, 110896, 113764, 117827, 130016, 194068, 214144, 220864, 221792, 227528, 235654, 260032, 388136, 441728, 443584, 455056, 471308, 520064, 776272, 824789, 887168, 910112, 942616, 1552544, 1649578, 1820224, 1885232, 3105088, 3299156, 3640448, 3770464, 6210176, 6598312, 7540928, 13196624, 15081856, 26393248, 52786496, 105572992]

約数ペア:

[(1, 105572992), (2, 52786496), (4, 26393248), (7, 15081856), (8, 13196624), (14, 7540928), (16, 6598312), (17, 6210176), (28, 3770464), (29, 3640448), (32, 3299156), (34, 3105088), (56, 1885232), (58, 1820224), (64, 1649578), (68, 1552544), (112, 942616), (116, 910112), (119, 887168), (128, 824789), (136, 776272), (203, 520064), (224, 471308), (232, 455056), (238, 443584), (239, 441728), (272, 388136), (406, 260032), (448, 235654), (464, 227528), (476, 221792), (478, 220864), (493, 214144), (544, 194068), (812, 130016), (896, 117827), (928, 113764), (952, 110896), (956, 110432), (986, 107072), (1088, 97034), (1624, 65008), (1673, 63104), (1856, 56882), (1904, 55448), (1912, 55216), (1972, 53536), (2176, 48517), (3248, 32504), (3346, 31552), (3451, 30592), (3712, 28441), (3808, 27724), (3824, 27608), (3944, 26768), (4063, 25984), (6496, 16252), (6692, 15776), (6902, 15296), (6931, 15232), (7616, 13862), (7648, 13804), (7888, 13384), (8126, 12992)]