386489664

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{20333}}^1$

素因数の和:20365

約数の個数: 112

約数和(自身を含む): 1239560640

約数和(自身を除く): 853070976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 4752, 6336, 9504, 19008, 20333, 40666, 60999, 81332, 121998, 162664, 182997, 223663, 243996, 325328, 365994, 447326, 487992, 548991, 650656, 670989, 731988, 894652, 975984, 1097982, 1301312, 1341978, 1463976, 1789304, 1951968, 2012967, 2195964, 2683956, 2927952, 3578608, 3903936, 4025934, 4391928, 5367912, 5855904, 6038901, 7157216, 8051868, 8783856, 10735824, 11711808, 12077802, 14314432, 16103736, 17567712, 21471648, 24155604, 32207472, 35135424, 42943296, 48311208, 64414944, 96622416, 128829888, 193244832, 386489664]

約数ペア:

[(1, 386489664), (2, 193244832), (3, 128829888), (4, 96622416), (6, 64414944), (8, 48311208), (9, 42943296), (11, 35135424), (12, 32207472), (16, 24155604), (18, 21471648), (22, 17567712), (24, 16103736), (27, 14314432), (32, 12077802), (33, 11711808), (36, 10735824), (44, 8783856), (48, 8051868), (54, 7157216), (64, 6038901), (66, 5855904), (72, 5367912), (88, 4391928), (96, 4025934), (99, 3903936), (108, 3578608), (132, 2927952), (144, 2683956), (176, 2195964), (192, 2012967), (198, 1951968), (216, 1789304), (264, 1463976), (288, 1341978), (297, 1301312), (352, 1097982), (396, 975984), (432, 894652), (528, 731988), (576, 670989), (594, 650656), (704, 548991), (792, 487992), (864, 447326), (1056, 365994), (1188, 325328), (1584, 243996), (1728, 223663), (2112, 182997), (2376, 162664), (3168, 121998), (4752, 81332), (6336, 60999), (9504, 40666), (19008, 20333)]