41239880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4933}}^1$

素因数の和:4974

約数の個数: 64

約数和(自身を含む): 106574400

約数和(自身を除く): 65334520

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 4933, 8360, 9866, 19732, 24665, 39464, 49330, 54263, 93727, 98660, 108526, 187454, 197320, 217052, 271315, 374908, 434104, 468635, 542630, 749816, 937270, 1030997, 1085260, 1874540, 2061994, 2170520, 3749080, 4123988, 5154985, 8247976, 10309970, 20619940, 41239880]

約数ペア:

[(1, 41239880), (2, 20619940), (4, 10309970), (5, 8247976), (8, 5154985), (10, 4123988), (11, 3749080), (19, 2170520), (20, 2061994), (22, 1874540), (38, 1085260), (40, 1030997), (44, 937270), (55, 749816), (76, 542630), (88, 468635), (95, 434104), (110, 374908), (152, 271315), (190, 217052), (209, 197320), (220, 187454), (380, 108526), (418, 98660), (440, 93727), (760, 54263), (836, 49330), (1045, 39464), (1672, 24665), (2090, 19732), (4180, 9866), (4933, 8360)]