857809008

素因数分解:

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

素因数の和:1212

約数の個数: 160

約数和(自身を含む): 2825771520

約数和(自身を除く): 1967962512

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, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 331, 336, 378, 432, 504, 662, 756, 857, 993, 1008, 1324, 1512, 1714, 1986, 2317, 2571, 2648, 2979, 3024, 3428, 3972, 4634, 5142, 5296, 5958, 5999, 6856, 6951, 7713, 7944, 8937, 9268, 10284, 11916, 11998, 13712, 13902, 15426, 15888, 17874, 17997, 18536, 20568, 20853, 23139, 23832, 23996, 27804, 30852, 35748, 35994, 37072, 41136, 41706, 46278, 47664, 47992, 53991, 55608, 61704, 62559, 71496, 71988, 83412, 92556, 95984, 107982, 111216, 123408, 125118, 142992, 143976, 161973, 166824, 185112, 215964, 250236, 283667, 287952, 323946, 333648, 370224, 431928, 500472, 567334, 647892, 851001, 863856, 1000944, 1134668, 1295784, 1702002, 1985669, 2269336, 2553003, 2591568, 3404004, 3971338, 4538672, 5106006, 5957007, 6808008, 7659009, 7942676, 10212012, 11914014, 13616016, 15318018, 15885352, 17871021, 20424024, 23828028, 30636036, 31770704, 35742042, 40848048, 47656056, 53613063, 61272072, 71484084, 95312112, 107226126, 122544144, 142968168, 214452252, 285936336, 428904504, 857809008]

約数ペア:

[(1, 857809008), (2, 428904504), (3, 285936336), (4, 214452252), (6, 142968168), (7, 122544144), (8, 107226126), (9, 95312112), (12, 71484084), (14, 61272072), (16, 53613063), (18, 47656056), (21, 40848048), (24, 35742042), (27, 31770704), (28, 30636036), (36, 23828028), (42, 20424024), (48, 17871021), (54, 15885352), (56, 15318018), (63, 13616016), (72, 11914014), (84, 10212012), (108, 7942676), (112, 7659009), (126, 6808008), (144, 5957007), (168, 5106006), (189, 4538672), (216, 3971338), (252, 3404004), (331, 2591568), (336, 2553003), (378, 2269336), (432, 1985669), (504, 1702002), (662, 1295784), (756, 1134668), (857, 1000944), (993, 863856), (1008, 851001), (1324, 647892), (1512, 567334), (1714, 500472), (1986, 431928), (2317, 370224), (2571, 333648), (2648, 323946), (2979, 287952), (3024, 283667), (3428, 250236), (3972, 215964), (4634, 185112), (5142, 166824), (5296, 161973), (5958, 143976), (5999, 142992), (6856, 125118), (6951, 123408), (7713, 111216), (7944, 107982), (8937, 95984), (9268, 92556), (10284, 83412), (11916, 71988), (11998, 71496), (13712, 62559), (13902, 61704), (15426, 55608), (15888, 53991), (17874, 47992), (17997, 47664), (18536, 46278), (20568, 41706), (20853, 41136), (23139, 37072), (23832, 35994), (23996, 35748), (27804, 30852)]