172340352

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1131

約数の個数: 128

約数和(自身を含む): 519955200

約数和(自身を除く): 347614848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1061, 1128, 1152, 1269, 1504, 1692, 1728, 2122, 2256, 2538, 3008, 3183, 3384, 3456, 4244, 4512, 5076, 6016, 6366, 6768, 8488, 9024, 9549, 10152, 12732, 13536, 16976, 18048, 19098, 20304, 25464, 27072, 28647, 33952, 38196, 40608, 49867, 50928, 54144, 57294, 67904, 76392, 81216, 99734, 101856, 114588, 135808, 149601, 152784, 162432, 199468, 203712, 229176, 299202, 305568, 398936, 407424, 448803, 458352, 598404, 611136, 797872, 897606, 916704, 1196808, 1222272, 1346409, 1595744, 1795212, 1833408, 2393616, 2692818, 3191488, 3590424, 3666816, 4787232, 5385636, 6382976, 7180848, 9574464, 10771272, 14361696, 19148928, 21542544, 28723392, 43085088, 57446784, 86170176, 172340352]

約数ペア:

[(1, 172340352), (2, 86170176), (3, 57446784), (4, 43085088), (6, 28723392), (8, 21542544), (9, 19148928), (12, 14361696), (16, 10771272), (18, 9574464), (24, 7180848), (27, 6382976), (32, 5385636), (36, 4787232), (47, 3666816), (48, 3590424), (54, 3191488), (64, 2692818), (72, 2393616), (94, 1833408), (96, 1795212), (108, 1595744), (128, 1346409), (141, 1222272), (144, 1196808), (188, 916704), (192, 897606), (216, 797872), (282, 611136), (288, 598404), (376, 458352), (384, 448803), (423, 407424), (432, 398936), (564, 305568), (576, 299202), (752, 229176), (846, 203712), (864, 199468), (1061, 162432), (1128, 152784), (1152, 149601), (1269, 135808), (1504, 114588), (1692, 101856), (1728, 99734), (2122, 81216), (2256, 76392), (2538, 67904), (3008, 57294), (3183, 54144), (3384, 50928), (3456, 49867), (4244, 40608), (4512, 38196), (5076, 33952), (6016, 28647), (6366, 27072), (6768, 25464), (8488, 20304), (9024, 19098), (9549, 18048), (10152, 16976), (12732, 13536)]