41004920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2336

約数の個数: 64

約数和(自身を含む): 103148640

約数和(自身を除く): 62143720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 410, 440, 451, 820, 902, 1640, 1804, 2255, 2273, 3608, 4510, 4546, 9020, 9092, 11365, 18040, 18184, 22730, 25003, 45460, 50006, 90920, 93193, 100012, 125015, 186386, 200024, 250030, 372772, 465965, 500060, 745544, 931930, 1000120, 1025123, 1863860, 2050246, 3727720, 4100492, 5125615, 8200984, 10251230, 20502460, 41004920]

約数ペア:

[(1, 41004920), (2, 20502460), (4, 10251230), (5, 8200984), (8, 5125615), (10, 4100492), (11, 3727720), (20, 2050246), (22, 1863860), (40, 1025123), (41, 1000120), (44, 931930), (55, 745544), (82, 500060), (88, 465965), (110, 372772), (164, 250030), (205, 200024), (220, 186386), (328, 125015), (410, 100012), (440, 93193), (451, 90920), (820, 50006), (902, 45460), (1640, 25003), (1804, 22730), (2255, 18184), (2273, 18040), (3608, 11365), (4510, 9092), (4546, 9020)]