231178752

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{2389}}^1$

素因数の和:2423

約数の個数: 160

約数和(自身を含む): 782390400

約数和(自身を除く): 551211648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2389, 2688, 3024, 3456, 3584, 4032, 4608, 4778, 5376, 6048, 6912, 7167, 8064, 9556, 10752, 12096, 13824, 14334, 16128, 16723, 19112, 21501, 24192, 28668, 32256, 33446, 38224, 43002, 48384, 50169, 57336, 64503, 66892, 76448, 86004, 96768, 100338, 114672, 129006, 133784, 150507, 152896, 172008, 200676, 229344, 258012, 267568, 301014, 305792, 344016, 401352, 451521, 458688, 516024, 535136, 602028, 611584, 688032, 802704, 903042, 917376, 1032048, 1070272, 1204056, 1223168, 1376064, 1605408, 1806084, 1834752, 2064096, 2140544, 2408112, 2752128, 3210816, 3612168, 3669504, 4128192, 4281088, 4816224, 5504256, 6421632, 7224336, 8256384, 8562176, 9632448, 11008512, 12843264, 14448672, 16512768, 19264896, 25686528, 28897344, 33025536, 38529792, 57794688, 77059584, 115589376, 231178752]

約数ペア:

[(1, 231178752), (2, 115589376), (3, 77059584), (4, 57794688), (6, 38529792), (7, 33025536), (8, 28897344), (9, 25686528), (12, 19264896), (14, 16512768), (16, 14448672), (18, 12843264), (21, 11008512), (24, 9632448), (27, 8562176), (28, 8256384), (32, 7224336), (36, 6421632), (42, 5504256), (48, 4816224), (54, 4281088), (56, 4128192), (63, 3669504), (64, 3612168), (72, 3210816), (84, 2752128), (96, 2408112), (108, 2140544), (112, 2064096), (126, 1834752), (128, 1806084), (144, 1605408), (168, 1376064), (189, 1223168), (192, 1204056), (216, 1070272), (224, 1032048), (252, 917376), (256, 903042), (288, 802704), (336, 688032), (378, 611584), (384, 602028), (432, 535136), (448, 516024), (504, 458688), (512, 451521), (576, 401352), (672, 344016), (756, 305792), (768, 301014), (864, 267568), (896, 258012), (1008, 229344), (1152, 200676), (1344, 172008), (1512, 152896), (1536, 150507), (1728, 133784), (1792, 129006), (2016, 114672), (2304, 100338), (2389, 96768), (2688, 86004), (3024, 76448), (3456, 66892), (3584, 64503), (4032, 57336), (4608, 50169), (4778, 48384), (5376, 43002), (6048, 38224), (6912, 33446), (7167, 32256), (8064, 28668), (9556, 24192), (10752, 21501), (12096, 19112), (13824, 16723), (14334, 16128)]