3880382080

素因数分解:

$2^7\times 5^1\times {\mathrm{6063097}}^1$

素因数の和:6063116

約数の個数: 32

約数和(自身を含む): 9276539940

約数和(自身を除く): 5396157860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 6063097, 12126194, 24252388, 30315485, 48504776, 60630970, 97009552, 121261940, 194019104, 242523880, 388038208, 485047760, 776076416, 970095520, 1940191040, 3880382080]

約数ペア:

[(1, 3880382080), (2, 1940191040), (4, 970095520), (5, 776076416), (8, 485047760), (10, 388038208), (16, 242523880), (20, 194019104), (32, 121261940), (40, 97009552), (64, 60630970), (80, 48504776), (128, 30315485), (160, 24252388), (320, 12126194), (640, 6063097)]