125127808

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2593}}^1$

素因数の和:2649

約数の個数: 64

約数和(自身を含む): 277817400

約数和(自身を除く): 152689592

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1664, 1856, 2593, 3016, 3712, 5186, 6032, 10372, 12064, 20744, 24128, 33709, 41488, 48256, 67418, 75197, 82976, 134836, 150394, 165952, 269672, 300788, 331904, 539344, 601576, 977561, 1078688, 1203152, 1955122, 2157376, 2406304, 3910244, 4314752, 4812608, 7820488, 9625216, 15640976, 31281952, 62563904, 125127808]

約数ペア:

[(1, 125127808), (2, 62563904), (4, 31281952), (8, 15640976), (13, 9625216), (16, 7820488), (26, 4812608), (29, 4314752), (32, 3910244), (52, 2406304), (58, 2157376), (64, 1955122), (104, 1203152), (116, 1078688), (128, 977561), (208, 601576), (232, 539344), (377, 331904), (416, 300788), (464, 269672), (754, 165952), (832, 150394), (928, 134836), (1508, 82976), (1664, 75197), (1856, 67418), (2593, 48256), (3016, 41488), (3712, 33709), (5186, 24128), (6032, 20744), (10372, 12064)]