289595136

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:618

約数の個数: 144

約数和(自身を含む): 837533088

約数和(自身を除く): 547937952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 136, 164, 192, 204, 246, 256, 272, 328, 384, 408, 492, 541, 544, 656, 697, 768, 816, 984, 1082, 1088, 1312, 1394, 1623, 1632, 1968, 2091, 2164, 2176, 2624, 2788, 3246, 3264, 3936, 4182, 4328, 4352, 5248, 5576, 6492, 6528, 7872, 8364, 8656, 9197, 10496, 11152, 12984, 13056, 15744, 16728, 17312, 18394, 22181, 22304, 25968, 27591, 31488, 33456, 34624, 36788, 44362, 44608, 51936, 55182, 66543, 66912, 69248, 73576, 88724, 89216, 103872, 110364, 133086, 133824, 138496, 147152, 177448, 178432, 207744, 220728, 266172, 267648, 294304, 354896, 377077, 415488, 441456, 532344, 535296, 588608, 709792, 754154, 882912, 1064688, 1131231, 1177216, 1419584, 1508308, 1765824, 2129376, 2262462, 2354432, 2839168, 3016616, 3531648, 4258752, 4524924, 5678336, 6033232, 7063296, 8517504, 9049848, 12066464, 17035008, 18099696, 24132928, 36199392, 48265856, 72398784, 96531712, 144797568, 289595136]

約数ペア:

[(1, 289595136), (2, 144797568), (3, 96531712), (4, 72398784), (6, 48265856), (8, 36199392), (12, 24132928), (16, 18099696), (17, 17035008), (24, 12066464), (32, 9049848), (34, 8517504), (41, 7063296), (48, 6033232), (51, 5678336), (64, 4524924), (68, 4258752), (82, 3531648), (96, 3016616), (102, 2839168), (123, 2354432), (128, 2262462), (136, 2129376), (164, 1765824), (192, 1508308), (204, 1419584), (246, 1177216), (256, 1131231), (272, 1064688), (328, 882912), (384, 754154), (408, 709792), (492, 588608), (541, 535296), (544, 532344), (656, 441456), (697, 415488), (768, 377077), (816, 354896), (984, 294304), (1082, 267648), (1088, 266172), (1312, 220728), (1394, 207744), (1623, 178432), (1632, 177448), (1968, 147152), (2091, 138496), (2164, 133824), (2176, 133086), (2624, 110364), (2788, 103872), (3246, 89216), (3264, 88724), (3936, 73576), (4182, 69248), (4328, 66912), (4352, 66543), (5248, 55182), (5576, 51936), (6492, 44608), (6528, 44362), (7872, 36788), (8364, 34624), (8656, 33456), (9197, 31488), (10496, 27591), (11152, 25968), (12984, 22304), (13056, 22181), (15744, 18394), (16728, 17312)]