23872660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4159}}^1$

素因数の和:4216

約数の個数: 48

約数和(自身を含む): 58705920

約数和(自身を除く): 34833260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 4159, 5740, 8318, 16636, 20795, 29113, 41590, 58226, 83180, 116452, 145565, 170519, 291130, 341038, 582260, 682076, 852595, 1193633, 1705190, 2387266, 3410380, 4774532, 5968165, 11936330, 23872660]

約数ペア:

[(1, 23872660), (2, 11936330), (4, 5968165), (5, 4774532), (7, 3410380), (10, 2387266), (14, 1705190), (20, 1193633), (28, 852595), (35, 682076), (41, 582260), (70, 341038), (82, 291130), (140, 170519), (164, 145565), (205, 116452), (287, 83180), (410, 58226), (574, 41590), (820, 29113), (1148, 20795), (1435, 16636), (2870, 8318), (4159, 5740)]