122542784

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:482

約数の個数: 112

約数和(自身を含む): 305702208

約数和(自身を除く): 183159424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 182, 208, 212, 224, 364, 371, 397, 416, 424, 448, 689, 728, 742, 794, 832, 848, 1378, 1456, 1484, 1588, 1696, 2756, 2779, 2912, 2968, 3176, 3392, 4823, 5161, 5512, 5558, 5824, 5936, 6352, 9646, 10322, 11024, 11116, 11872, 12704, 19292, 20644, 21041, 22048, 22232, 23744, 25408, 36127, 38584, 41288, 42082, 44096, 44464, 72254, 77168, 82576, 84164, 88928, 144508, 147287, 154336, 165152, 168328, 177856, 273533, 289016, 294574, 308672, 330304, 336656, 547066, 578032, 589148, 673312, 1094132, 1156064, 1178296, 1346624, 1914731, 2188264, 2312128, 2356592, 3829462, 4376528, 4713184, 7658924, 8753056, 9426368, 15317848, 17506112, 30635696, 61271392, 122542784]

約数ペア:

[(1, 122542784), (2, 61271392), (4, 30635696), (7, 17506112), (8, 15317848), (13, 9426368), (14, 8753056), (16, 7658924), (26, 4713184), (28, 4376528), (32, 3829462), (52, 2356592), (53, 2312128), (56, 2188264), (64, 1914731), (91, 1346624), (104, 1178296), (106, 1156064), (112, 1094132), (182, 673312), (208, 589148), (212, 578032), (224, 547066), (364, 336656), (371, 330304), (397, 308672), (416, 294574), (424, 289016), (448, 273533), (689, 177856), (728, 168328), (742, 165152), (794, 154336), (832, 147287), (848, 144508), (1378, 88928), (1456, 84164), (1484, 82576), (1588, 77168), (1696, 72254), (2756, 44464), (2779, 44096), (2912, 42082), (2968, 41288), (3176, 38584), (3392, 36127), (4823, 25408), (5161, 23744), (5512, 22232), (5558, 22048), (5824, 21041), (5936, 20644), (6352, 19292), (9646, 12704), (10322, 11872), (11024, 11116)]