231670656

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{28729}}^1$

素因数の和:28756

約数の個数: 96

約数和(自身を含む): 761919600

約数和(自身を除く): 530248944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 28729, 57458, 86187, 114916, 172374, 201103, 229832, 258561, 344748, 402206, 459664, 517122, 603309, 689496, 804412, 919328, 1034244, 1206618, 1378992, 1608824, 1809927, 1838656, 2068488, 2413236, 2757984, 3217648, 3619854, 3677312, 4136976, 4826472, 5515968, 6435296, 7239708, 8273952, 9652944, 11031936, 12870592, 14479416, 16547904, 19305888, 25741184, 28958832, 33095808, 38611776, 57917664, 77223552, 115835328, 231670656]

約数ペア:

[(1, 231670656), (2, 115835328), (3, 77223552), (4, 57917664), (6, 38611776), (7, 33095808), (8, 28958832), (9, 25741184), (12, 19305888), (14, 16547904), (16, 14479416), (18, 12870592), (21, 11031936), (24, 9652944), (28, 8273952), (32, 7239708), (36, 6435296), (42, 5515968), (48, 4826472), (56, 4136976), (63, 3677312), (64, 3619854), (72, 3217648), (84, 2757984), (96, 2413236), (112, 2068488), (126, 1838656), (128, 1809927), (144, 1608824), (168, 1378992), (192, 1206618), (224, 1034244), (252, 919328), (288, 804412), (336, 689496), (384, 603309), (448, 517122), (504, 459664), (576, 402206), (672, 344748), (896, 258561), (1008, 229832), (1152, 201103), (1344, 172374), (2016, 114916), (2688, 86187), (4032, 57458), (8064, 28729)]