131416128

素因数分解:

$2^6\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1369

約数の個数: 112

約数和(自身を含む): 393192000

約数和(自身を除く): 261775872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 144, 177, 192, 216, 236, 288, 354, 432, 472, 531, 576, 708, 864, 944, 1062, 1289, 1416, 1593, 1728, 1888, 2124, 2578, 2832, 3186, 3776, 3867, 4248, 5156, 5664, 6372, 7734, 8496, 10312, 11328, 11601, 12744, 15468, 16992, 20624, 23202, 25488, 30936, 33984, 34803, 41248, 46404, 50976, 61872, 69606, 76051, 82496, 92808, 101952, 123744, 139212, 152102, 185616, 228153, 247488, 278424, 304204, 371232, 456306, 556848, 608408, 684459, 742464, 912612, 1113696, 1216816, 1368918, 1825224, 2053377, 2227392, 2433632, 2737836, 3650448, 4106754, 4867264, 5475672, 7300896, 8213508, 10951344, 14601792, 16427016, 21902688, 32854032, 43805376, 65708064, 131416128]

約数ペア:

[(1, 131416128), (2, 65708064), (3, 43805376), (4, 32854032), (6, 21902688), (8, 16427016), (9, 14601792), (12, 10951344), (16, 8213508), (18, 7300896), (24, 5475672), (27, 4867264), (32, 4106754), (36, 3650448), (48, 2737836), (54, 2433632), (59, 2227392), (64, 2053377), (72, 1825224), (96, 1368918), (108, 1216816), (118, 1113696), (144, 912612), (177, 742464), (192, 684459), (216, 608408), (236, 556848), (288, 456306), (354, 371232), (432, 304204), (472, 278424), (531, 247488), (576, 228153), (708, 185616), (864, 152102), (944, 139212), (1062, 123744), (1289, 101952), (1416, 92808), (1593, 82496), (1728, 76051), (1888, 69606), (2124, 61872), (2578, 50976), (2832, 46404), (3186, 41248), (3776, 34803), (3867, 33984), (4248, 30936), (5156, 25488), (5664, 23202), (6372, 20624), (7734, 16992), (8496, 15468), (10312, 12744), (11328, 11601)]