4034080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1361

約数の個数: 48

約数和(自身を含む): 10039680

約数和(自身を除く): 6005600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1327, 1520, 2654, 3040, 5308, 6635, 10616, 13270, 21232, 25213, 26540, 42464, 50426, 53080, 100852, 106160, 126065, 201704, 212320, 252130, 403408, 504260, 806816, 1008520, 2017040, 4034080]

約数ペア:

[(1, 4034080), (2, 2017040), (4, 1008520), (5, 806816), (8, 504260), (10, 403408), (16, 252130), (19, 212320), (20, 201704), (32, 126065), (38, 106160), (40, 100852), (76, 53080), (80, 50426), (95, 42464), (152, 26540), (160, 25213), (190, 21232), (304, 13270), (380, 10616), (608, 6635), (760, 5308), (1327, 3040), (1520, 2654)]