3669890680

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 8313062400

約数和(自身を除く): 4643171720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 421, 569, 766, 842, 1138, 1532, 1684, 1915, 2105, 2276, 2845, 3064, 3368, 3830, 4210, 4552, 5690, 7660, 8420, 11380, 15320, 16840, 22760, 161243, 217927, 239549, 322486, 435854, 479098, 644972, 806215, 871708, 958196, 1089635, 1197745, 1289944, 1612430, 1743416, 1916392, 2179270, 2395490, 3224860, 4358540, 4790980, 6449720, 8717080, 9581960, 91747267, 183494534, 366989068, 458736335, 733978136, 917472670, 1834945340, 3669890680]

約数ペア:

[(1, 3669890680), (2, 1834945340), (4, 917472670), (5, 733978136), (8, 458736335), (10, 366989068), (20, 183494534), (40, 91747267), (383, 9581960), (421, 8717080), (569, 6449720), (766, 4790980), (842, 4358540), (1138, 3224860), (1532, 2395490), (1684, 2179270), (1915, 1916392), (2105, 1743416), (2276, 1612430), (2845, 1289944), (3064, 1197745), (3368, 1089635), (3830, 958196), (4210, 871708), (4552, 806215), (5690, 644972), (7660, 479098), (8420, 435854), (11380, 322486), (15320, 239549), (16840, 217927), (22760, 161243)]