20403300624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60724109}}^1$

素因数の和:60724127

約数の個数: 40

約数和(自身を含む): 60238317120

約数和(自身を除く): 39835016496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60724109, 121448218, 182172327, 242896436, 364344654, 425068763, 485792872, 728689308, 850137526, 971585744, 1275206289, 1457378616, 1700275052, 2550412578, 2914757232, 3400550104, 5100825156, 6801100208, 10201650312, 20403300624]

約数ペア:

[(1, 20403300624), (2, 10201650312), (3, 6801100208), (4, 5100825156), (6, 3400550104), (7, 2914757232), (8, 2550412578), (12, 1700275052), (14, 1457378616), (16, 1275206289), (21, 971585744), (24, 850137526), (28, 728689308), (42, 485792872), (48, 425068763), (56, 364344654), (84, 242896436), (112, 182172327), (168, 121448218), (336, 60724109)]