121602816

素因数分解:

$2^8\times 3^3\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 366039520

約数和(自身を除く): 244436704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 241, 256, 288, 292, 384, 432, 438, 482, 576, 584, 657, 723, 768, 864, 876, 964, 1152, 1168, 1314, 1446, 1728, 1752, 1928, 1971, 2169, 2304, 2336, 2628, 2892, 3456, 3504, 3856, 3942, 4338, 4672, 5256, 5784, 6507, 6912, 7008, 7712, 7884, 8676, 9344, 10512, 11568, 13014, 14016, 15424, 15768, 17352, 17593, 18688, 21024, 23136, 26028, 28032, 30848, 31536, 34704, 35186, 42048, 46272, 52056, 52779, 56064, 61696, 63072, 69408, 70372, 84096, 92544, 104112, 105558, 126144, 138816, 140744, 158337, 168192, 185088, 208224, 211116, 252288, 277632, 281488, 316674, 416448, 422232, 475011, 504576, 555264, 562976, 633348, 832896, 844464, 950022, 1125952, 1266696, 1665792, 1688928, 1900044, 2251904, 2533392, 3377856, 3800088, 4503808, 5066784, 6755712, 7600176, 10133568, 13511424, 15200352, 20267136, 30400704, 40534272, 60801408, 121602816]

約数ペア:

[(1, 121602816), (2, 60801408), (3, 40534272), (4, 30400704), (6, 20267136), (8, 15200352), (9, 13511424), (12, 10133568), (16, 7600176), (18, 6755712), (24, 5066784), (27, 4503808), (32, 3800088), (36, 3377856), (48, 2533392), (54, 2251904), (64, 1900044), (72, 1688928), (73, 1665792), (96, 1266696), (108, 1125952), (128, 950022), (144, 844464), (146, 832896), (192, 633348), (216, 562976), (219, 555264), (241, 504576), (256, 475011), (288, 422232), (292, 416448), (384, 316674), (432, 281488), (438, 277632), (482, 252288), (576, 211116), (584, 208224), (657, 185088), (723, 168192), (768, 158337), (864, 140744), (876, 138816), (964, 126144), (1152, 105558), (1168, 104112), (1314, 92544), (1446, 84096), (1728, 70372), (1752, 69408), (1928, 63072), (1971, 61696), (2169, 56064), (2304, 52779), (2336, 52056), (2628, 46272), (2892, 42048), (3456, 35186), (3504, 34704), (3856, 31536), (3942, 30848), (4338, 28032), (4672, 26028), (5256, 23136), (5784, 21024), (6507, 18688), (6912, 17593), (7008, 17352), (7712, 15768), (7884, 15424), (8676, 14016), (9344, 13014), (10512, 11568)]