4803260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3119}}^1$

素因数の和:3146

約数の個数: 48

約数和(自身を含む): 12579840

約数和(自身を除く): 7776580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3119, 6238, 12476, 15595, 21833, 31190, 34309, 43666, 62380, 68618, 87332, 109165, 137236, 171545, 218330, 240163, 343090, 436660, 480326, 686180, 960652, 1200815, 2401630, 4803260]

約数ペア:

[(1, 4803260), (2, 2401630), (4, 1200815), (5, 960652), (7, 686180), (10, 480326), (11, 436660), (14, 343090), (20, 240163), (22, 218330), (28, 171545), (35, 137236), (44, 109165), (55, 87332), (70, 68618), (77, 62380), (110, 43666), (140, 34309), (154, 31190), (220, 21833), (308, 15595), (385, 12476), (770, 6238), (1540, 3119)]