422116976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 886068288

約数和(自身を除く): 463951312

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 101, 164, 184, 202, 277, 328, 368, 404, 554, 656, 808, 943, 1108, 1616, 1886, 2216, 2323, 3772, 4141, 4432, 4646, 6371, 7544, 8282, 9292, 11357, 12742, 15088, 16564, 18584, 22714, 25484, 27977, 33128, 37168, 45428, 50968, 55954, 66256, 90856, 95243, 101936, 111908, 181712, 190486, 223816, 261211, 380972, 447632, 522422, 643471, 761944, 1044844, 1147057, 1286942, 1523888, 2089688, 2294114, 2573884, 4179376, 4588228, 5147768, 9176456, 10295536, 18352912, 26382311, 52764622, 105529244, 211058488, 422116976]

約数ペア:

[(1, 422116976), (2, 211058488), (4, 105529244), (8, 52764622), (16, 26382311), (23, 18352912), (41, 10295536), (46, 9176456), (82, 5147768), (92, 4588228), (101, 4179376), (164, 2573884), (184, 2294114), (202, 2089688), (277, 1523888), (328, 1286942), (368, 1147057), (404, 1044844), (554, 761944), (656, 643471), (808, 522422), (943, 447632), (1108, 380972), (1616, 261211), (1886, 223816), (2216, 190486), (2323, 181712), (3772, 111908), (4141, 101936), (4432, 95243), (4646, 90856), (6371, 66256), (7544, 55954), (8282, 50968), (9292, 45428), (11357, 37168), (12742, 33128), (15088, 27977), (16564, 25484), (18584, 22714)]