134807344

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 315979776

約数和(自身を除く): 181172432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 41, 56, 62, 82, 112, 124, 164, 217, 248, 287, 328, 434, 496, 574, 656, 868, 947, 1148, 1271, 1736, 1894, 2296, 2542, 3472, 3788, 4592, 5084, 6629, 7576, 8897, 10168, 13258, 15152, 17794, 20336, 26516, 29357, 35588, 38827, 53032, 58714, 71176, 77654, 106064, 117428, 142352, 155308, 205499, 234856, 271789, 310616, 410998, 469712, 543578, 621232, 821996, 1087156, 1203637, 1643992, 2174312, 2407274, 3287984, 4348624, 4814548, 8425459, 9629096, 16850918, 19258192, 33701836, 67403672, 134807344]

約数ペア:

[(1, 134807344), (2, 67403672), (4, 33701836), (7, 19258192), (8, 16850918), (14, 9629096), (16, 8425459), (28, 4814548), (31, 4348624), (41, 3287984), (56, 2407274), (62, 2174312), (82, 1643992), (112, 1203637), (124, 1087156), (164, 821996), (217, 621232), (248, 543578), (287, 469712), (328, 410998), (434, 310616), (496, 271789), (574, 234856), (656, 205499), (868, 155308), (947, 142352), (1148, 117428), (1271, 106064), (1736, 77654), (1894, 71176), (2296, 58714), (2542, 53032), (3472, 38827), (3788, 35588), (4592, 29357), (5084, 26516), (6629, 20336), (7576, 17794), (8897, 15152), (10168, 13258)]