2057224232

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 4781652480

約数和(自身を除く): 2724428248

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 49, 56, 62, 86, 98, 124, 127, 172, 196, 217, 248, 254, 301, 344, 392, 434, 508, 602, 868, 889, 961, 1016, 1204, 1333, 1519, 1736, 1778, 1922, 2107, 2408, 2666, 3038, 3556, 3844, 3937, 4214, 5332, 5461, 6076, 6223, 6727, 7112, 7688, 7874, 8428, 9331, 10664, 10922, 12152, 12446, 13454, 15748, 16856, 18662, 21844, 24892, 26908, 27559, 31496, 37324, 38227, 41323, 43688, 47089, 49784, 53816, 55118, 65317, 74648, 76454, 82646, 94178, 110236, 122047, 130634, 152908, 165292, 169291, 188356, 192913, 220472, 244094, 261268, 267589, 289261, 305816, 330584, 338582, 376712, 385826, 488188, 522536, 535178, 578522, 677164, 771652, 854329, 976376, 1070356, 1157044, 1185037, 1354328, 1543304, 1708658, 2024827, 2140712, 2314088, 2370074, 3417316, 4049654, 4740148, 5248021, 5980303, 6834632, 8099308, 8295259, 9480296, 10496042, 11960606, 16198616, 16590518, 20992084, 23921212, 33181036, 36736147, 41984168, 47842424, 66362072, 73472294, 146944588, 257153029, 293889176, 514306058, 1028612116, 2057224232]

約数ペア:

[(1, 2057224232), (2, 1028612116), (4, 514306058), (7, 293889176), (8, 257153029), (14, 146944588), (28, 73472294), (31, 66362072), (43, 47842424), (49, 41984168), (56, 36736147), (62, 33181036), (86, 23921212), (98, 20992084), (124, 16590518), (127, 16198616), (172, 11960606), (196, 10496042), (217, 9480296), (248, 8295259), (254, 8099308), (301, 6834632), (344, 5980303), (392, 5248021), (434, 4740148), (508, 4049654), (602, 3417316), (868, 2370074), (889, 2314088), (961, 2140712), (1016, 2024827), (1204, 1708658), (1333, 1543304), (1519, 1354328), (1736, 1185037), (1778, 1157044), (1922, 1070356), (2107, 976376), (2408, 854329), (2666, 771652), (3038, 677164), (3556, 578522), (3844, 535178), (3937, 522536), (4214, 488188), (5332, 385826), (5461, 376712), (6076, 338582), (6223, 330584), (6727, 305816), (7112, 289261), (7688, 267589), (7874, 261268), (8428, 244094), (9331, 220472), (10664, 192913), (10922, 188356), (12152, 169291), (12446, 165292), (13454, 152908), (15748, 130634), (16856, 122047), (18662, 110236), (21844, 94178), (24892, 82646), (26908, 76454), (27559, 74648), (31496, 65317), (37324, 55118), (38227, 53816), (41323, 49784), (43688, 47089)]