247370112

素因数分解:

$2^7\times 3^6\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 224

約数和(自身を含む): 809388360

約数和(自身を除く): 562018248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 241, 243, 264, 288, 297, 324, 352, 384, 396, 432, 482, 486, 528, 576, 594, 648, 704, 723, 729, 792, 864, 891, 964, 972, 1056, 1152, 1188, 1296, 1408, 1446, 1458, 1584, 1728, 1782, 1928, 1944, 2112, 2169, 2376, 2592, 2651, 2673, 2892, 2916, 3168, 3456, 3564, 3856, 3888, 4224, 4338, 4752, 5184, 5302, 5346, 5784, 5832, 6336, 6507, 7128, 7712, 7776, 7953, 8019, 8676, 9504, 10368, 10604, 10692, 11568, 11664, 12672, 13014, 14256, 15424, 15552, 15906, 16038, 17352, 19008, 19521, 21208, 21384, 23136, 23328, 23859, 26028, 28512, 30848, 31104, 31812, 32076, 34704, 38016, 39042, 42416, 42768, 46272, 46656, 47718, 52056, 57024, 58563, 63624, 64152, 69408, 71577, 78084, 84832, 85536, 92544, 93312, 95436, 104112, 114048, 117126, 127248, 128304, 138816, 143154, 156168, 169664, 171072, 175689, 190872, 208224, 214731, 234252, 254496, 256608, 277632, 286308, 312336, 339328, 342144, 351378, 381744, 416448, 429462, 468504, 508992, 513216, 572616, 624672, 644193, 702756, 763488, 832896, 858924, 937008, 1017984, 1026432, 1145232, 1249344, 1288386, 1405512, 1526976, 1717848, 1874016, 1932579, 2290464, 2498688, 2576772, 2811024, 3053952, 3435696, 3748032, 3865158, 4580928, 5153544, 5622048, 6871392, 7496064, 7730316, 9161856, 10307088, 11244096, 13742784, 15460632, 20614176, 22488192, 27485568, 30921264, 41228352, 61842528, 82456704, 123685056, 247370112]

約数ペア:

[(1, 247370112), (2, 123685056), (3, 82456704), (4, 61842528), (6, 41228352), (8, 30921264), (9, 27485568), (11, 22488192), (12, 20614176), (16, 15460632), (18, 13742784), (22, 11244096), (24, 10307088), (27, 9161856), (32, 7730316), (33, 7496064), (36, 6871392), (44, 5622048), (48, 5153544), (54, 4580928), (64, 3865158), (66, 3748032), (72, 3435696), (81, 3053952), (88, 2811024), (96, 2576772), (99, 2498688), (108, 2290464), (128, 1932579), (132, 1874016), (144, 1717848), (162, 1526976), (176, 1405512), (192, 1288386), (198, 1249344), (216, 1145232), (241, 1026432), (243, 1017984), (264, 937008), (288, 858924), (297, 832896), (324, 763488), (352, 702756), (384, 644193), (396, 624672), (432, 572616), (482, 513216), (486, 508992), (528, 468504), (576, 429462), (594, 416448), (648, 381744), (704, 351378), (723, 342144), (729, 339328), (792, 312336), (864, 286308), (891, 277632), (964, 256608), (972, 254496), (1056, 234252), (1152, 214731), (1188, 208224), (1296, 190872), (1408, 175689), (1446, 171072), (1458, 169664), (1584, 156168), (1728, 143154), (1782, 138816), (1928, 128304), (1944, 127248), (2112, 117126), (2169, 114048), (2376, 104112), (2592, 95436), (2651, 93312), (2673, 92544), (2892, 85536), (2916, 84832), (3168, 78084), (3456, 71577), (3564, 69408), (3856, 64152), (3888, 63624), (4224, 58563), (4338, 57024), (4752, 52056), (5184, 47718), (5302, 46656), (5346, 46272), (5784, 42768), (5832, 42416), (6336, 39042), (6507, 38016), (7128, 34704), (7712, 32076), (7776, 31812), (7953, 31104), (8019, 30848), (8676, 28512), (9504, 26028), (10368, 23859), (10604, 23328), (10692, 23136), (11568, 21384), (11664, 21208), (12672, 19521), (13014, 19008), (14256, 17352), (15424, 16038), (15552, 15906)]