122435712

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{241}}^1$

素因数の和:281

約数の個数: 240

約数和(自身を含む): 425613870

約数和(自身を除く): 303178158

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 241, 252, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 482, 504, 567, 576, 588, 648, 672, 723, 756, 784, 864, 882, 896, 964, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1446, 1512, 1568, 1687, 1728, 1764, 1928, 2016, 2169, 2268, 2352, 2592, 2646, 2688, 2892, 3024, 3136, 3374, 3456, 3528, 3856, 3969, 4032, 4338, 4536, 4704, 5061, 5184, 5292, 5784, 6048, 6272, 6507, 6748, 7056, 7712, 7938, 8064, 8676, 9072, 9408, 10122, 10368, 10584, 11568, 11809, 12096, 13014, 13496, 14112, 15183, 15424, 15876, 17352, 18144, 18816, 19521, 20244, 21168, 23136, 23618, 24192, 26028, 26992, 28224, 30366, 30848, 31752, 34704, 35427, 36288, 39042, 40488, 42336, 45549, 46272, 47236, 52056, 53984, 56448, 60732, 63504, 69408, 70854, 72576, 78084, 80976, 84672, 91098, 92544, 94472, 104112, 106281, 107968, 121464, 127008, 136647, 138816, 141708, 156168, 161952, 169344, 182196, 188944, 208224, 212562, 215936, 242928, 254016, 273294, 277632, 283416, 312336, 318843, 323904, 364392, 377888, 416448, 425124, 485856, 508032, 546588, 566832, 624672, 637686, 647808, 728784, 755776, 832896, 850248, 956529, 971712, 1093176, 1133664, 1249344, 1275372, 1457568, 1511552, 1700496, 1913058, 1943424, 2186352, 2267328, 2498688, 2550744, 2915136, 3400992, 3826116, 4372704, 4534656, 5101488, 5830272, 6801984, 7652232, 8745408, 10202976, 13603968, 15304464, 17490816, 20405952, 30608928, 40811904, 61217856, 122435712]

約数ペア:

[(1, 122435712), (2, 61217856), (3, 40811904), (4, 30608928), (6, 20405952), (7, 17490816), (8, 15304464), (9, 13603968), (12, 10202976), (14, 8745408), (16, 7652232), (18, 6801984), (21, 5830272), (24, 5101488), (27, 4534656), (28, 4372704), (32, 3826116), (36, 3400992), (42, 2915136), (48, 2550744), (49, 2498688), (54, 2267328), (56, 2186352), (63, 1943424), (64, 1913058), (72, 1700496), (81, 1511552), (84, 1457568), (96, 1275372), (98, 1249344), (108, 1133664), (112, 1093176), (126, 971712), (128, 956529), (144, 850248), (147, 832896), (162, 755776), (168, 728784), (189, 647808), (192, 637686), (196, 624672), (216, 566832), (224, 546588), (241, 508032), (252, 485856), (288, 425124), (294, 416448), (324, 377888), (336, 364392), (378, 323904), (384, 318843), (392, 312336), (432, 283416), (441, 277632), (448, 273294), (482, 254016), (504, 242928), (567, 215936), (576, 212562), (588, 208224), (648, 188944), (672, 182196), (723, 169344), (756, 161952), (784, 156168), (864, 141708), (882, 138816), (896, 136647), (964, 127008), (1008, 121464), (1134, 107968), (1152, 106281), (1176, 104112), (1296, 94472), (1323, 92544), (1344, 91098), (1446, 84672), (1512, 80976), (1568, 78084), (1687, 72576), (1728, 70854), (1764, 69408), (1928, 63504), (2016, 60732), (2169, 56448), (2268, 53984), (2352, 52056), (2592, 47236), (2646, 46272), (2688, 45549), (2892, 42336), (3024, 40488), (3136, 39042), (3374, 36288), (3456, 35427), (3528, 34704), (3856, 31752), (3969, 30848), (4032, 30366), (4338, 28224), (4536, 26992), (4704, 26028), (5061, 24192), (5184, 23618), (5292, 23136), (5784, 21168), (6048, 20244), (6272, 19521), (6507, 18816), (6748, 18144), (7056, 17352), (7712, 15876), (7938, 15424), (8064, 15183), (8676, 14112), (9072, 13496), (9408, 13014), (10122, 12096), (10368, 11809), (10584, 11568)]