303427008

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16993}}^1$

素因数の和:17042

約数の個数: 84

約数和(自身を含む): 897827008

約数和(自身を除く): 594400000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 16993, 17856, 33986, 50979, 67972, 101958, 135944, 152937, 203916, 271888, 305874, 407832, 526783, 543776, 611748, 815664, 1053566, 1087552, 1223496, 1580349, 1631328, 2107132, 2446992, 3160698, 3262656, 4214264, 4741047, 4893984, 6321396, 8428528, 9482094, 9787968, 12642792, 16857056, 18964188, 25285584, 33714112, 37928376, 50571168, 75856752, 101142336, 151713504, 303427008]

約数ペア:

[(1, 303427008), (2, 151713504), (3, 101142336), (4, 75856752), (6, 50571168), (8, 37928376), (9, 33714112), (12, 25285584), (16, 18964188), (18, 16857056), (24, 12642792), (31, 9787968), (32, 9482094), (36, 8428528), (48, 6321396), (62, 4893984), (64, 4741047), (72, 4214264), (93, 3262656), (96, 3160698), (124, 2446992), (144, 2107132), (186, 1631328), (192, 1580349), (248, 1223496), (279, 1087552), (288, 1053566), (372, 815664), (496, 611748), (558, 543776), (576, 526783), (744, 407832), (992, 305874), (1116, 271888), (1488, 203916), (1984, 152937), (2232, 135944), (2976, 101958), (4464, 67972), (5952, 50979), (8928, 33986), (16993, 17856)]