30847232

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 108

約数和(自身を含む): 71817984

約数和(自身を除く): 40970752

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 92, 104, 124, 128, 169, 184, 208, 248, 256, 299, 338, 368, 403, 416, 496, 598, 676, 713, 736, 806, 832, 992, 1196, 1352, 1426, 1472, 1612, 1664, 1984, 2392, 2704, 2852, 2944, 3224, 3328, 3887, 3968, 4784, 5239, 5408, 5704, 5888, 6448, 7774, 7936, 9269, 9568, 10478, 10816, 11408, 12896, 15548, 18538, 19136, 20956, 21632, 22816, 25792, 31096, 37076, 38272, 41912, 43264, 45632, 51584, 62192, 74152, 76544, 83824, 91264, 103168, 120497, 124384, 148304, 167648, 182528, 240994, 248768, 296608, 335296, 481988, 497536, 593216, 670592, 963976, 995072, 1186432, 1341184, 1927952, 2372864, 3855904, 7711808, 15423616, 30847232]

約数ペア:

[(1, 30847232), (2, 15423616), (4, 7711808), (8, 3855904), (13, 2372864), (16, 1927952), (23, 1341184), (26, 1186432), (31, 995072), (32, 963976), (46, 670592), (52, 593216), (62, 497536), (64, 481988), (92, 335296), (104, 296608), (124, 248768), (128, 240994), (169, 182528), (184, 167648), (208, 148304), (248, 124384), (256, 120497), (299, 103168), (338, 91264), (368, 83824), (403, 76544), (416, 74152), (496, 62192), (598, 51584), (676, 45632), (713, 43264), (736, 41912), (806, 38272), (832, 37076), (992, 31096), (1196, 25792), (1352, 22816), (1426, 21632), (1472, 20956), (1612, 19136), (1664, 18538), (1984, 15548), (2392, 12896), (2704, 11408), (2852, 10816), (2944, 10478), (3224, 9568), (3328, 9269), (3887, 7936), (3968, 7774), (4784, 6448), (5239, 5888), (5408, 5704)]