780420048

素因数分解:

$2^4\times 3^1\times {\mathrm{359}}^1\times {\mathrm{45289}}^1$

素因数の和:45659

約数の個数: 40

約数和(自身を含む): 2021745600

約数和(自身を除く): 1241325552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 359, 718, 1077, 1436, 2154, 2872, 4308, 5744, 8616, 17232, 45289, 90578, 135867, 181156, 271734, 362312, 543468, 724624, 1086936, 2173872, 16258751, 32517502, 48776253, 65035004, 97552506, 130070008, 195105012, 260140016, 390210024, 780420048]

約数ペア:

[(1, 780420048), (2, 390210024), (3, 260140016), (4, 195105012), (6, 130070008), (8, 97552506), (12, 65035004), (16, 48776253), (24, 32517502), (48, 16258751), (359, 2173872), (718, 1086936), (1077, 724624), (1436, 543468), (2154, 362312), (2872, 271734), (4308, 181156), (5744, 135867), (8616, 90578), (17232, 45289)]