268558416

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{4229}}^1$

素因数の和:4263

約数の個数: 150

約数和(自身を含む): 904403610

約数和(自身を除く): 635845194

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3969, 4229, 4536, 5292, 7056, 7938, 8458, 9072, 10584, 12687, 15876, 16916, 21168, 25374, 29603, 31752, 33832, 38061, 50748, 59206, 63504, 67664, 76122, 88809, 101496, 114183, 118412, 152244, 177618, 202992, 207221, 228366, 236824, 266427, 304488, 342549, 355236, 414442, 456732, 473648, 532854, 608976, 621663, 685098, 710472, 799281, 828884, 913464, 1065708, 1243326, 1370196, 1420944, 1598562, 1657768, 1826928, 1864989, 2131416, 2397843, 2486652, 2740392, 3197124, 3315536, 3729978, 4262832, 4795686, 4973304, 5480784, 5594967, 6394248, 7459956, 9591372, 9946608, 11189934, 12788496, 14919912, 16784901, 19182744, 22379868, 29839824, 33569802, 38365488, 44759736, 67139604, 89519472, 134279208, 268558416]

約数ペア:

[(1, 268558416), (2, 134279208), (3, 89519472), (4, 67139604), (6, 44759736), (7, 38365488), (8, 33569802), (9, 29839824), (12, 22379868), (14, 19182744), (16, 16784901), (18, 14919912), (21, 12788496), (24, 11189934), (27, 9946608), (28, 9591372), (36, 7459956), (42, 6394248), (48, 5594967), (49, 5480784), (54, 4973304), (56, 4795686), (63, 4262832), (72, 3729978), (81, 3315536), (84, 3197124), (98, 2740392), (108, 2486652), (112, 2397843), (126, 2131416), (144, 1864989), (147, 1826928), (162, 1657768), (168, 1598562), (189, 1420944), (196, 1370196), (216, 1243326), (252, 1065708), (294, 913464), (324, 828884), (336, 799281), (378, 710472), (392, 685098), (432, 621663), (441, 608976), (504, 532854), (567, 473648), (588, 456732), (648, 414442), (756, 355236), (784, 342549), (882, 304488), (1008, 266427), (1134, 236824), (1176, 228366), (1296, 207221), (1323, 202992), (1512, 177618), (1764, 152244), (2268, 118412), (2352, 114183), (2646, 101496), (3024, 88809), (3528, 76122), (3969, 67664), (4229, 63504), (4536, 59206), (5292, 50748), (7056, 38061), (7938, 33832), (8458, 31752), (9072, 29603), (10584, 25374), (12687, 21168), (15876, 16916)]