1871568

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 60

約数和(自身を含む): 5382468

約数和(自身を除く): 3510900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 317, 328, 369, 492, 634, 656, 738, 951, 984, 1268, 1476, 1902, 1968, 2536, 2853, 2952, 3804, 5072, 5706, 5904, 7608, 11412, 12997, 15216, 22824, 25994, 38991, 45648, 51988, 77982, 103976, 116973, 155964, 207952, 233946, 311928, 467892, 623856, 935784, 1871568]

約数ペア:

[(1, 1871568), (2, 935784), (3, 623856), (4, 467892), (6, 311928), (8, 233946), (9, 207952), (12, 155964), (16, 116973), (18, 103976), (24, 77982), (36, 51988), (41, 45648), (48, 38991), (72, 25994), (82, 22824), (123, 15216), (144, 12997), (164, 11412), (246, 7608), (317, 5904), (328, 5706), (369, 5072), (492, 3804), (634, 2952), (656, 2853), (738, 2536), (951, 1968), (984, 1902), (1268, 1476)]