472747848

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{3607}}^1$

素因数の和:3786

約数の個数: 64

約数和(自身を含む): 1219215360

約数和(自身を除く): 746467512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 762, 1016, 1032, 1524, 3048, 3607, 5461, 7214, 10821, 10922, 14428, 16383, 21642, 21844, 28856, 32766, 43284, 43688, 65532, 86568, 131064, 155101, 310202, 458089, 465303, 620404, 916178, 930606, 1240808, 1374267, 1832356, 1861212, 2748534, 3664712, 3722424, 5497068, 10994136, 19697827, 39395654, 59093481, 78791308, 118186962, 157582616, 236373924, 472747848]

約数ペア:

[(1, 472747848), (2, 236373924), (3, 157582616), (4, 118186962), (6, 78791308), (8, 59093481), (12, 39395654), (24, 19697827), (43, 10994136), (86, 5497068), (127, 3722424), (129, 3664712), (172, 2748534), (254, 1861212), (258, 1832356), (344, 1374267), (381, 1240808), (508, 930606), (516, 916178), (762, 620404), (1016, 465303), (1032, 458089), (1524, 310202), (3048, 155101), (3607, 131064), (5461, 86568), (7214, 65532), (10821, 43688), (10922, 43284), (14428, 32766), (16383, 28856), (21642, 21844)]