418382928

素因数分解:

$2^4\times 3^3\times {\mathrm{968479}}^1$

素因数の和:968496

約数の個数: 40

約数和(自身を含む): 1200915200

約数和(自身を除く): 782532272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 968479, 1936958, 2905437, 3873916, 5810874, 7747832, 8716311, 11621748, 15495664, 17432622, 23243496, 26148933, 34865244, 46486992, 52297866, 69730488, 104595732, 139460976, 209191464, 418382928]

約数ペア:

[(1, 418382928), (2, 209191464), (3, 139460976), (4, 104595732), (6, 69730488), (8, 52297866), (9, 46486992), (12, 34865244), (16, 26148933), (18, 23243496), (24, 17432622), (27, 15495664), (36, 11621748), (48, 8716311), (54, 7747832), (72, 5810874), (108, 3873916), (144, 2905437), (216, 1936958), (432, 968479)]