538816992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{801811}}^1$

素因数の和:801831

約数の個数: 48

約数和(自身を含む): 1616452992

約数和(自身を除く): 1077636000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 801811, 1603622, 2405433, 3207244, 4810866, 5612677, 6414488, 9621732, 11225354, 12828976, 16838031, 19243464, 22450708, 25657952, 33676062, 38486928, 44901416, 67352124, 76973856, 89802832, 134704248, 179605664, 269408496, 538816992]

約数ペア:

[(1, 538816992), (2, 269408496), (3, 179605664), (4, 134704248), (6, 89802832), (7, 76973856), (8, 67352124), (12, 44901416), (14, 38486928), (16, 33676062), (21, 25657952), (24, 22450708), (28, 19243464), (32, 16838031), (42, 12828976), (48, 11225354), (56, 9621732), (84, 6414488), (96, 5612677), (112, 4810866), (168, 3207244), (224, 2405433), (336, 1603622), (672, 801811)]