36768040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 88128000

約数和(自身を除く): 51359960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 101, 152, 190, 202, 380, 404, 479, 505, 760, 808, 958, 1010, 1916, 1919, 2020, 2395, 3832, 3838, 4040, 4790, 7676, 9101, 9580, 9595, 15352, 18202, 19160, 19190, 36404, 38380, 45505, 48379, 72808, 76760, 91010, 96758, 182020, 193516, 241895, 364040, 387032, 483790, 919201, 967580, 1838402, 1935160, 3676804, 4596005, 7353608, 9192010, 18384020, 36768040]

約数ペア:

[(1, 36768040), (2, 18384020), (4, 9192010), (5, 7353608), (8, 4596005), (10, 3676804), (19, 1935160), (20, 1838402), (38, 967580), (40, 919201), (76, 483790), (95, 387032), (101, 364040), (152, 241895), (190, 193516), (202, 182020), (380, 96758), (404, 91010), (479, 76760), (505, 72808), (760, 48379), (808, 45505), (958, 38380), (1010, 36404), (1916, 19190), (1919, 19160), (2020, 18202), (2395, 15352), (3832, 9595), (3838, 9580), (4040, 9101), (4790, 7676)]