320114916

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{89819}}^1$

素因数の和:89846

約数の個数: 60

約数和(自身を含む): 912930480

約数和(自身を除く): 592815564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 89819, 179638, 269457, 359276, 538914, 808371, 988009, 1077828, 1616742, 1976018, 2425113, 2964027, 3233484, 3952036, 4850226, 5928054, 7275339, 8892081, 9700452, 11856108, 14550678, 17784162, 26676243, 29101356, 35568324, 53352486, 80028729, 106704972, 160057458, 320114916]

約数ペア:

[(1, 320114916), (2, 160057458), (3, 106704972), (4, 80028729), (6, 53352486), (9, 35568324), (11, 29101356), (12, 26676243), (18, 17784162), (22, 14550678), (27, 11856108), (33, 9700452), (36, 8892081), (44, 7275339), (54, 5928054), (66, 4850226), (81, 3952036), (99, 3233484), (108, 2964027), (132, 2425113), (162, 1976018), (198, 1616742), (297, 1077828), (324, 988009), (396, 808371), (594, 538914), (891, 359276), (1188, 269457), (1782, 179638), (3564, 89819)]