38970080

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1613}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 92733984

約数和(自身を除く): 53763904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 1613, 2416, 3020, 3226, 4832, 6040, 6452, 8065, 12080, 12904, 16130, 24160, 25808, 32260, 51616, 64520, 129040, 243563, 258080, 487126, 974252, 1217815, 1948504, 2435630, 3897008, 4871260, 7794016, 9742520, 19485040, 38970080]

約数ペア:

[(1, 38970080), (2, 19485040), (4, 9742520), (5, 7794016), (8, 4871260), (10, 3897008), (16, 2435630), (20, 1948504), (32, 1217815), (40, 974252), (80, 487126), (151, 258080), (160, 243563), (302, 129040), (604, 64520), (755, 51616), (1208, 32260), (1510, 25808), (1613, 24160), (2416, 16130), (3020, 12904), (3226, 12080), (4832, 8065), (6040, 6452)]