329538384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{326923}}^1$

素因数の和:326944

約数の個数: 60

約数和(自身を含む): 1054002976

約数和(自身を除く): 724464592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 326923, 653846, 980769, 1307692, 1961538, 2288461, 2615384, 2942307, 3923076, 4576922, 5230768, 5884614, 6865383, 7846152, 9153844, 11769228, 13730766, 15692304, 18307688, 20596149, 23538456, 27461532, 36615376, 41192298, 47076912, 54923064, 82384596, 109846128, 164769192, 329538384]

約数ペア:

[(1, 329538384), (2, 164769192), (3, 109846128), (4, 82384596), (6, 54923064), (7, 47076912), (8, 41192298), (9, 36615376), (12, 27461532), (14, 23538456), (16, 20596149), (18, 18307688), (21, 15692304), (24, 13730766), (28, 11769228), (36, 9153844), (42, 7846152), (48, 6865383), (56, 5884614), (63, 5230768), (72, 4576922), (84, 3923076), (112, 2942307), (126, 2615384), (144, 2288461), (168, 1961538), (252, 1307692), (336, 980769), (504, 653846), (1008, 326923)]