1521036744

素因数分解:

$2^3\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{38953}}^1$

素因数の和:40589

約数の個数: 32

約数和(自身を含む): 3805026720

約数和(自身を除く): 2283989976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1627, 3254, 4881, 6508, 9762, 13016, 19524, 38953, 39048, 77906, 116859, 155812, 233718, 311624, 467436, 934872, 63376531, 126753062, 190129593, 253506124, 380259186, 507012248, 760518372, 1521036744]

約数ペア:

[(1, 1521036744), (2, 760518372), (3, 507012248), (4, 380259186), (6, 253506124), (8, 190129593), (12, 126753062), (24, 63376531), (1627, 934872), (3254, 467436), (4881, 311624), (6508, 233718), (9762, 155812), (13016, 116859), (19524, 77906), (38953, 39048)]