1325784672

素因数分解:

$2^5\times 3^5\times {\mathrm{170497}}^1$

素因数の和:170522

約数の個数: 72

約数和(自身を含む): 3909860136

約数和(自身を除く): 2584075464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 170497, 340994, 511491, 681988, 1022982, 1363976, 1534473, 2045964, 2727952, 3068946, 4091928, 4603419, 5455904, 6137892, 8183856, 9206838, 12275784, 13810257, 16367712, 18413676, 24551568, 27620514, 36827352, 41430771, 49103136, 55241028, 73654704, 82861542, 110482056, 147309408, 165723084, 220964112, 331446168, 441928224, 662892336, 1325784672]

約数ペア:

[(1, 1325784672), (2, 662892336), (3, 441928224), (4, 331446168), (6, 220964112), (8, 165723084), (9, 147309408), (12, 110482056), (16, 82861542), (18, 73654704), (24, 55241028), (27, 49103136), (32, 41430771), (36, 36827352), (48, 27620514), (54, 24551568), (72, 18413676), (81, 16367712), (96, 13810257), (108, 12275784), (144, 9206838), (162, 8183856), (216, 6137892), (243, 5455904), (288, 4603419), (324, 4091928), (432, 3068946), (486, 2727952), (648, 2045964), (864, 1534473), (972, 1363976), (1296, 1022982), (1944, 681988), (2592, 511491), (3888, 340994), (7776, 170497)]