1843433144

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1\times {\mathrm{1193}}^1$

素因数の和:1920

約数の個数: 64

約数和(自身を含む): 4055970240

約数和(自身を除く): 2212537096

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 673, 1148, 1193, 1346, 2296, 2386, 2692, 4711, 4772, 5384, 8351, 9422, 9544, 16702, 18844, 27593, 33404, 37688, 48913, 55186, 66808, 97826, 110372, 193151, 195652, 220744, 342391, 386302, 391304, 684782, 772604, 802889, 1369564, 1545208, 1605778, 2739128, 3211556, 5620223, 6423112, 11240446, 22480892, 32918449, 44961784, 65836898, 131673796, 230429143, 263347592, 460858286, 921716572, 1843433144]

約数ペア:

[(1, 1843433144), (2, 921716572), (4, 460858286), (7, 263347592), (8, 230429143), (14, 131673796), (28, 65836898), (41, 44961784), (56, 32918449), (82, 22480892), (164, 11240446), (287, 6423112), (328, 5620223), (574, 3211556), (673, 2739128), (1148, 1605778), (1193, 1545208), (1346, 1369564), (2296, 802889), (2386, 772604), (2692, 684782), (4711, 391304), (4772, 386302), (5384, 342391), (8351, 220744), (9422, 195652), (9544, 193151), (16702, 110372), (18844, 97826), (27593, 66808), (33404, 55186), (37688, 48913)]