120982336

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 84

約数和(自身を含む): 264501376

約数和(自身を除く): 143519040

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 211, 248, 272, 289, 422, 496, 527, 544, 578, 844, 992, 1054, 1088, 1156, 1688, 1984, 2108, 2312, 3376, 3587, 4216, 4624, 6541, 6752, 7174, 8432, 8959, 9248, 13082, 13504, 14348, 16864, 17918, 18496, 26164, 28696, 33728, 35836, 52328, 57392, 60979, 71672, 104656, 111197, 114784, 121958, 143344, 209312, 222394, 229568, 243916, 286688, 418624, 444788, 487832, 573376, 889576, 975664, 1779152, 1890349, 1951328, 3558304, 3780698, 3902656, 7116608, 7561396, 15122792, 30245584, 60491168, 120982336]

約数ペア:

[(1, 120982336), (2, 60491168), (4, 30245584), (8, 15122792), (16, 7561396), (17, 7116608), (31, 3902656), (32, 3780698), (34, 3558304), (62, 1951328), (64, 1890349), (68, 1779152), (124, 975664), (136, 889576), (211, 573376), (248, 487832), (272, 444788), (289, 418624), (422, 286688), (496, 243916), (527, 229568), (544, 222394), (578, 209312), (844, 143344), (992, 121958), (1054, 114784), (1088, 111197), (1156, 104656), (1688, 71672), (1984, 60979), (2108, 57392), (2312, 52328), (3376, 35836), (3587, 33728), (4216, 28696), (4624, 26164), (6541, 18496), (6752, 17918), (7174, 16864), (8432, 14348), (8959, 13504), (9248, 13082)]