1888349112

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{24907}}^1$

素因数の和:24944

約数の個数: 112

約数和(自身を含む): 5717133240

約数和(自身を除く): 3828784128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2808, 2916, 3159, 4212, 5832, 6318, 8424, 9477, 12636, 18954, 24907, 25272, 37908, 49814, 74721, 75816, 99628, 149442, 199256, 224163, 298884, 323791, 448326, 597768, 647582, 672489, 896652, 971373, 1295164, 1344978, 1793304, 1942746, 2017467, 2590328, 2689956, 2914119, 3885492, 4034934, 5379912, 5828238, 6052401, 7770984, 8069868, 8742357, 11656476, 12104802, 16139736, 17484714, 18157203, 23312952, 24209604, 26227071, 34969428, 36314406, 48419208, 52454142, 69938856, 72628812, 78681213, 104908284, 145257624, 157362426, 209816568, 236043639, 314724852, 472087278, 629449704, 944174556, 1888349112]

約数ペア:

[(1, 1888349112), (2, 944174556), (3, 629449704), (4, 472087278), (6, 314724852), (8, 236043639), (9, 209816568), (12, 157362426), (13, 145257624), (18, 104908284), (24, 78681213), (26, 72628812), (27, 69938856), (36, 52454142), (39, 48419208), (52, 36314406), (54, 34969428), (72, 26227071), (78, 24209604), (81, 23312952), (104, 18157203), (108, 17484714), (117, 16139736), (156, 12104802), (162, 11656476), (216, 8742357), (234, 8069868), (243, 7770984), (312, 6052401), (324, 5828238), (351, 5379912), (468, 4034934), (486, 3885492), (648, 2914119), (702, 2689956), (729, 2590328), (936, 2017467), (972, 1942746), (1053, 1793304), (1404, 1344978), (1458, 1295164), (1944, 971373), (2106, 896652), (2808, 672489), (2916, 647582), (3159, 597768), (4212, 448326), (5832, 323791), (6318, 298884), (8424, 224163), (9477, 199256), (12636, 149442), (18954, 99628), (24907, 75816), (25272, 74721), (37908, 49814)]