6456749.00000000

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{857}}^1$

素因数の和:1206

約数の個数: 80

約数和(自身を含む): 282577152

約数和(自身を除く): 187265040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 662, 857, 993, 1324, 1714, 1986, 2317, 2571, 2648, 3428, 3972, 4634, 5142, 5296, 5999, 6856, 6951, 7944, 9268, 10284, 11998, 13712, 13902, 15888, 17997, 18536, 20568, 23996, 27804, 35994, 37072, 41136, 47992, 55608, 71988, 95984, 111216, 143976, 283667, 287952, 567334, 851001, 1134668, 1702002, 1985669, 2269336, 3404004, 3971338, 4538672, 5957007, 6808008, 7942676, 11914014, 13616016, 15885352, 23828028, 31770704, 47656056, 95312112]

約数ペア:

[(1, 95312112), (2, 47656056), (3, 31770704), (4, 23828028), (6, 15885352), (7, 13616016), (8, 11914014), (12, 7942676), (14, 6808008), (16, 5957007), (21, 4538672), (24, 3971338), (28, 3404004), (42, 2269336), (48, 1985669), (56, 1702002), (84, 1134668), (112, 851001), (168, 567334), (331, 287952), (336, 283667), (662, 143976), (857, 111216), (993, 95984), (1324, 71988), (1714, 55608), (1986, 47992), (2317, 41136), (2571, 37072), (2648, 35994), (3428, 27804), (3972, 23996), (4634, 20568), (5142, 18536), (5296, 17997), (5999, 15888), (6856, 13902), (6951, 13712), (7944, 11998), (9268, 10284)]