231026432

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 582392832

約数和(自身を除く): 351366400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 128, 182, 188, 208, 211, 224, 256, 329, 364, 376, 416, 422, 448, 611, 658, 728, 752, 832, 844, 896, 1222, 1316, 1456, 1477, 1504, 1664, 1688, 1792, 2444, 2632, 2743, 2912, 2954, 3008, 3328, 3376, 4277, 4888, 5264, 5486, 5824, 5908, 6016, 6752, 8554, 9776, 9917, 10528, 10972, 11648, 11816, 12032, 13504, 17108, 19201, 19552, 19834, 21056, 21944, 23296, 23632, 27008, 34216, 38402, 39104, 39668, 42112, 43888, 47264, 54016, 68432, 69419, 76804, 78208, 79336, 84224, 87776, 94528, 128921, 136864, 138838, 153608, 156416, 158672, 175552, 189056, 257842, 273728, 277676, 307216, 317344, 351104, 378112, 515684, 547456, 555352, 614432, 634688, 702208, 902447, 1031368, 1094912, 1110704, 1228864, 1269376, 1804894, 2062736, 2221408, 2457728, 2538752, 3609788, 4125472, 4442816, 4915456, 7219576, 8250944, 8885632, 14439152, 16501888, 17771264, 28878304, 33003776, 57756608, 115513216, 231026432]

約数ペア:

[(1, 231026432), (2, 115513216), (4, 57756608), (7, 33003776), (8, 28878304), (13, 17771264), (14, 16501888), (16, 14439152), (26, 8885632), (28, 8250944), (32, 7219576), (47, 4915456), (52, 4442816), (56, 4125472), (64, 3609788), (91, 2538752), (94, 2457728), (104, 2221408), (112, 2062736), (128, 1804894), (182, 1269376), (188, 1228864), (208, 1110704), (211, 1094912), (224, 1031368), (256, 902447), (329, 702208), (364, 634688), (376, 614432), (416, 555352), (422, 547456), (448, 515684), (611, 378112), (658, 351104), (728, 317344), (752, 307216), (832, 277676), (844, 273728), (896, 257842), (1222, 189056), (1316, 175552), (1456, 158672), (1477, 156416), (1504, 153608), (1664, 138838), (1688, 136864), (1792, 128921), (2444, 94528), (2632, 87776), (2743, 84224), (2912, 79336), (2954, 78208), (3008, 76804), (3328, 69419), (3376, 68432), (4277, 54016), (4888, 47264), (5264, 43888), (5486, 42112), (5824, 39668), (5908, 39104), (6016, 38402), (6752, 34216), (8554, 27008), (9776, 23632), (9917, 23296), (10528, 21944), (10972, 21056), (11648, 19834), (11816, 19552), (12032, 19201), (13504, 17108)]