292611620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{9127}}^1$

素因数の和:9372

約数の個数: 48

約数和(自身を含む): 705411840

約数和(自身を除く): 412800220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 229, 458, 916, 1145, 1603, 2290, 3206, 4580, 6412, 8015, 9127, 16030, 18254, 32060, 36508, 45635, 63889, 91270, 127778, 182540, 255556, 319445, 638890, 1277780, 2090083, 4180166, 8360332, 10450415, 14630581, 20900830, 29261162, 41801660, 58522324, 73152905, 146305810, 292611620]

約数ペア:

[(1, 292611620), (2, 146305810), (4, 73152905), (5, 58522324), (7, 41801660), (10, 29261162), (14, 20900830), (20, 14630581), (28, 10450415), (35, 8360332), (70, 4180166), (140, 2090083), (229, 1277780), (458, 638890), (916, 319445), (1145, 255556), (1603, 182540), (2290, 127778), (3206, 91270), (4580, 63889), (6412, 45635), (8015, 36508), (9127, 32060), (16030, 18254)]