128085888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2844

約数の個数: 128

約数和(自身を含む): 411851520

約数和(自身を除く): 283765632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2803, 2856, 3264, 3808, 5606, 5712, 6528, 7616, 8409, 11212, 11424, 15232, 16818, 19621, 22424, 22848, 33636, 39242, 44848, 45696, 47651, 58863, 67272, 78484, 89696, 95302, 117726, 134544, 142953, 156968, 179392, 190604, 235452, 269088, 285906, 313936, 333557, 358784, 381208, 470904, 538176, 571812, 627872, 667114, 762416, 941808, 1000671, 1076352, 1143624, 1255744, 1334228, 1524832, 1883616, 2001342, 2287248, 2511488, 2668456, 3049664, 3767232, 4002684, 4574496, 5336912, 6099328, 7534464, 8005368, 9148992, 10673824, 16010736, 18297984, 21347648, 32021472, 42695296, 64042944, 128085888]

約数ペア:

[(1, 128085888), (2, 64042944), (3, 42695296), (4, 32021472), (6, 21347648), (7, 18297984), (8, 16010736), (12, 10673824), (14, 9148992), (16, 8005368), (17, 7534464), (21, 6099328), (24, 5336912), (28, 4574496), (32, 4002684), (34, 3767232), (42, 3049664), (48, 2668456), (51, 2511488), (56, 2287248), (64, 2001342), (68, 1883616), (84, 1524832), (96, 1334228), (102, 1255744), (112, 1143624), (119, 1076352), (128, 1000671), (136, 941808), (168, 762416), (192, 667114), (204, 627872), (224, 571812), (238, 538176), (272, 470904), (336, 381208), (357, 358784), (384, 333557), (408, 313936), (448, 285906), (476, 269088), (544, 235452), (672, 190604), (714, 179392), (816, 156968), (896, 142953), (952, 134544), (1088, 117726), (1344, 95302), (1428, 89696), (1632, 78484), (1904, 67272), (2176, 58863), (2688, 47651), (2803, 45696), (2856, 44848), (3264, 39242), (3808, 33636), (5606, 22848), (5712, 22424), (6528, 19621), (7616, 16818), (8409, 15232), (11212, 11424)]