713402172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{404423}}^1$

素因数の和:404447

約数の個数: 54

約数和(自身を含む): 2097747288

約数和(自身を除く): 1384345116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 404423, 808846, 1213269, 1617692, 2426538, 2830961, 3639807, 4853076, 5661922, 7279614, 8492883, 11323844, 14559228, 16985766, 19816727, 25478649, 33971532, 39633454, 50957298, 59450181, 79266908, 101914596, 118900362, 178350543, 237800724, 356701086, 713402172]

約数ペア:

[(1, 713402172), (2, 356701086), (3, 237800724), (4, 178350543), (6, 118900362), (7, 101914596), (9, 79266908), (12, 59450181), (14, 50957298), (18, 39633454), (21, 33971532), (28, 25478649), (36, 19816727), (42, 16985766), (49, 14559228), (63, 11323844), (84, 8492883), (98, 7279614), (126, 5661922), (147, 4853076), (196, 3639807), (252, 2830961), (294, 2426538), (441, 1617692), (588, 1213269), (882, 808846), (1764, 404423)]