421819488

素因数分解:

$2^5\times 3^4\times {\mathrm{162739}}^1$

素因数の和:162761

約数の個数: 60

約数和(自身を含む): 1240567020

約数和(自身を除く): 818747532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 162739, 325478, 488217, 650956, 976434, 1301912, 1464651, 1952868, 2603824, 2929302, 3905736, 4393953, 5207648, 5858604, 7811472, 8787906, 11717208, 13181859, 15622944, 17575812, 23434416, 26363718, 35151624, 46868832, 52727436, 70303248, 105454872, 140606496, 210909744, 421819488]

約数ペア:

[(1, 421819488), (2, 210909744), (3, 140606496), (4, 105454872), (6, 70303248), (8, 52727436), (9, 46868832), (12, 35151624), (16, 26363718), (18, 23434416), (24, 17575812), (27, 15622944), (32, 13181859), (36, 11717208), (48, 8787906), (54, 7811472), (72, 5858604), (81, 5207648), (96, 4393953), (108, 3905736), (144, 2929302), (162, 2603824), (216, 1952868), (288, 1464651), (324, 1301912), (432, 976434), (648, 650956), (864, 488217), (1296, 325478), (2592, 162739)]