128075904

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1123}}^1$

素因数の和:1160

約数の個数: 160

約数和(自身を含む): 416172240

約数和(自身を除く): 288096336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 384, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1123, 1152, 1188, 1296, 1408, 1584, 1728, 1782, 2112, 2246, 2376, 2592, 3168, 3369, 3456, 3564, 4224, 4492, 4752, 5184, 6336, 6738, 7128, 8984, 9504, 10107, 10368, 12353, 12672, 13476, 14256, 17968, 19008, 20214, 24706, 26952, 28512, 30321, 35936, 37059, 38016, 40428, 49412, 53904, 57024, 60642, 71872, 74118, 80856, 90963, 98824, 107808, 111177, 114048, 121284, 143744, 148236, 161712, 181926, 197648, 215616, 222354, 242568, 296472, 323424, 333531, 363852, 395296, 431232, 444708, 485136, 592944, 646848, 667062, 727704, 790592, 889416, 970272, 1000593, 1185888, 1293696, 1334124, 1455408, 1581184, 1778832, 1940544, 2001186, 2371776, 2668248, 2910816, 3557664, 3881088, 4002372, 4743552, 5336496, 5821632, 7115328, 8004744, 10672992, 11643264, 14230656, 16009488, 21345984, 32018976, 42691968, 64037952, 128075904]

約数ペア:

[(1, 128075904), (2, 64037952), (3, 42691968), (4, 32018976), (6, 21345984), (8, 16009488), (9, 14230656), (11, 11643264), (12, 10672992), (16, 8004744), (18, 7115328), (22, 5821632), (24, 5336496), (27, 4743552), (32, 4002372), (33, 3881088), (36, 3557664), (44, 2910816), (48, 2668248), (54, 2371776), (64, 2001186), (66, 1940544), (72, 1778832), (81, 1581184), (88, 1455408), (96, 1334124), (99, 1293696), (108, 1185888), (128, 1000593), (132, 970272), (144, 889416), (162, 790592), (176, 727704), (192, 667062), (198, 646848), (216, 592944), (264, 485136), (288, 444708), (297, 431232), (324, 395296), (352, 363852), (384, 333531), (396, 323424), (432, 296472), (528, 242568), (576, 222354), (594, 215616), (648, 197648), (704, 181926), (792, 161712), (864, 148236), (891, 143744), (1056, 121284), (1123, 114048), (1152, 111177), (1188, 107808), (1296, 98824), (1408, 90963), (1584, 80856), (1728, 74118), (1782, 71872), (2112, 60642), (2246, 57024), (2376, 53904), (2592, 49412), (3168, 40428), (3369, 38016), (3456, 37059), (3564, 35936), (4224, 30321), (4492, 28512), (4752, 26952), (5184, 24706), (6336, 20214), (6738, 19008), (7128, 17968), (8984, 14256), (9504, 13476), (10107, 12672), (10368, 12353)]