131904528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13537}}^1$

素因数の和:13584

約数の個数: 80

約数和(自身を含む): 402890880

約数和(自身を除く): 270986352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 13537, 27074, 40611, 54148, 81222, 94759, 108296, 162444, 189518, 216592, 284277, 324888, 379036, 392573, 568554, 649776, 758072, 785146, 1137108, 1177719, 1516144, 1570292, 2274216, 2355438, 2748011, 3140584, 4548432, 4710876, 5496022, 6281168, 8244033, 9421752, 10992044, 16488066, 18843504, 21984088, 32976132, 43968176, 65952264, 131904528]

約数ペア:

[(1, 131904528), (2, 65952264), (3, 43968176), (4, 32976132), (6, 21984088), (7, 18843504), (8, 16488066), (12, 10992044), (14, 9421752), (16, 8244033), (21, 6281168), (24, 5496022), (28, 4710876), (29, 4548432), (42, 3140584), (48, 2748011), (56, 2355438), (58, 2274216), (84, 1570292), (87, 1516144), (112, 1177719), (116, 1137108), (168, 785146), (174, 758072), (203, 649776), (232, 568554), (336, 392573), (348, 379036), (406, 324888), (464, 284277), (609, 216592), (696, 189518), (812, 162444), (1218, 108296), (1392, 94759), (1624, 81222), (2436, 54148), (3248, 40611), (4872, 27074), (9744, 13537)]