275749488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1452

約数の個数: 160

約数和(自身を含む): 918750720

約数和(自身を除く): 643001232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 84, 108, 112, 126, 134, 144, 168, 189, 201, 216, 252, 268, 336, 378, 402, 432, 469, 504, 536, 603, 756, 804, 938, 1008, 1072, 1206, 1361, 1407, 1512, 1608, 1809, 1876, 2412, 2722, 2814, 3024, 3216, 3618, 3752, 4083, 4221, 4824, 5444, 5628, 7236, 7504, 8166, 8442, 9527, 9648, 10888, 11256, 12249, 12663, 14472, 16332, 16884, 19054, 21776, 22512, 24498, 25326, 28581, 28944, 32664, 33768, 36747, 38108, 48996, 50652, 57162, 65328, 67536, 73494, 76216, 85743, 91187, 97992, 101304, 114324, 146988, 152432, 171486, 182374, 195984, 202608, 228648, 257229, 273561, 293976, 342972, 364748, 457296, 514458, 547122, 587952, 638309, 685944, 729496, 820683, 1028916, 1094244, 1276618, 1371888, 1458992, 1641366, 1914927, 2057832, 2188488, 2462049, 2553236, 3282732, 3829854, 4115664, 4376976, 4924098, 5106472, 5744781, 6565464, 7659708, 9848196, 10212944, 11489562, 13130928, 15319416, 17234343, 19696392, 22979124, 30638832, 34468686, 39392784, 45958248, 68937372, 91916496, 137874744, 275749488]

約数ペア:

[(1, 275749488), (2, 137874744), (3, 91916496), (4, 68937372), (6, 45958248), (7, 39392784), (8, 34468686), (9, 30638832), (12, 22979124), (14, 19696392), (16, 17234343), (18, 15319416), (21, 13130928), (24, 11489562), (27, 10212944), (28, 9848196), (36, 7659708), (42, 6565464), (48, 5744781), (54, 5106472), (56, 4924098), (63, 4376976), (67, 4115664), (72, 3829854), (84, 3282732), (108, 2553236), (112, 2462049), (126, 2188488), (134, 2057832), (144, 1914927), (168, 1641366), (189, 1458992), (201, 1371888), (216, 1276618), (252, 1094244), (268, 1028916), (336, 820683), (378, 729496), (402, 685944), (432, 638309), (469, 587952), (504, 547122), (536, 514458), (603, 457296), (756, 364748), (804, 342972), (938, 293976), (1008, 273561), (1072, 257229), (1206, 228648), (1361, 202608), (1407, 195984), (1512, 182374), (1608, 171486), (1809, 152432), (1876, 146988), (2412, 114324), (2722, 101304), (2814, 97992), (3024, 91187), (3216, 85743), (3618, 76216), (3752, 73494), (4083, 67536), (4221, 65328), (4824, 57162), (5444, 50652), (5628, 48996), (7236, 38108), (7504, 36747), (8166, 33768), (8442, 32664), (9527, 28944), (9648, 28581), (10888, 25326), (11256, 24498), (12249, 22512), (12663, 21776), (14472, 19054), (16332, 16884)]