856155312

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:672

約数の個数: 160

約数和(自身を含む): 2583168000

約数和(自身を除く): 1727012688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 199, 207, 216, 276, 368, 398, 414, 432, 433, 552, 597, 621, 796, 828, 866, 1104, 1194, 1242, 1299, 1592, 1656, 1732, 1791, 2388, 2484, 2598, 3184, 3312, 3464, 3582, 3897, 4577, 4776, 4968, 5196, 5373, 6928, 7164, 7794, 9154, 9552, 9936, 9959, 10392, 10746, 11691, 13731, 14328, 15588, 18308, 19918, 20784, 21492, 23382, 27462, 28656, 29877, 31176, 36616, 39836, 41193, 42984, 46764, 54924, 59754, 62352, 73232, 79672, 82386, 85968, 86167, 89631, 93528, 109848, 119508, 123579, 159344, 164772, 172334, 179262, 187056, 219696, 239016, 247158, 258501, 268893, 329544, 344668, 358524, 478032, 494316, 517002, 537786, 659088, 689336, 717048, 775503, 988632, 1034004, 1075572, 1378672, 1434096, 1551006, 1977264, 1981841, 2068008, 2151144, 2326509, 3102012, 3963682, 4136016, 4302288, 4653018, 5945523, 6204024, 7927364, 9306036, 11891046, 12408048, 15854728, 17836569, 18612072, 23782092, 31709456, 35673138, 37224144, 47564184, 53509707, 71346276, 95128368, 107019414, 142692552, 214038828, 285385104, 428077656, 856155312]

約数ペア:

[(1, 856155312), (2, 428077656), (3, 285385104), (4, 214038828), (6, 142692552), (8, 107019414), (9, 95128368), (12, 71346276), (16, 53509707), (18, 47564184), (23, 37224144), (24, 35673138), (27, 31709456), (36, 23782092), (46, 18612072), (48, 17836569), (54, 15854728), (69, 12408048), (72, 11891046), (92, 9306036), (108, 7927364), (138, 6204024), (144, 5945523), (184, 4653018), (199, 4302288), (207, 4136016), (216, 3963682), (276, 3102012), (368, 2326509), (398, 2151144), (414, 2068008), (432, 1981841), (433, 1977264), (552, 1551006), (597, 1434096), (621, 1378672), (796, 1075572), (828, 1034004), (866, 988632), (1104, 775503), (1194, 717048), (1242, 689336), (1299, 659088), (1592, 537786), (1656, 517002), (1732, 494316), (1791, 478032), (2388, 358524), (2484, 344668), (2598, 329544), (3184, 268893), (3312, 258501), (3464, 247158), (3582, 239016), (3897, 219696), (4577, 187056), (4776, 179262), (4968, 172334), (5196, 164772), (5373, 159344), (6928, 123579), (7164, 119508), (7794, 109848), (9154, 93528), (9552, 89631), (9936, 86167), (9959, 85968), (10392, 82386), (10746, 79672), (11691, 73232), (13731, 62352), (14328, 59754), (15588, 54924), (18308, 46764), (19918, 42984), (20784, 41193), (21492, 39836), (23382, 36616), (27462, 31176), (28656, 29877)]