32886920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1886

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 49849720

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, 1823, 2255, 3608, 3646, 4510, 7292, 9020, 9115, 14584, 18040, 18230, 20053, 36460, 40106, 72920, 74743, 80212, 100265, 149486, 160424, 200530, 298972, 373715, 401060, 597944, 747430, 802120, 822173, 1494860, 1644346, 2989720, 3288692, 4110865, 6577384, 8221730, 16443460, 32886920]

約数ペア:

[(1, 32886920), (2, 16443460), (4, 8221730), (5, 6577384), (8, 4110865), (10, 3288692), (11, 2989720), (20, 1644346), (22, 1494860), (40, 822173), (41, 802120), (44, 747430), (55, 597944), (82, 401060), (88, 373715), (110, 298972), (164, 200530), (205, 160424), (220, 149486), (328, 100265), (410, 80212), (440, 74743), (451, 72920), (820, 40106), (902, 36460), (1640, 20053), (1804, 18230), (1823, 18040), (2255, 14584), (3608, 9115), (3646, 9020), (4510, 7292)]