123884544

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{823}}^1$

素因数の和:860

約数の個数: 132

約数和(自身を含む): 384573984

約数和(自身を除く): 260689440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 823, 896, 1024, 1176, 1344, 1536, 1568, 1646, 1792, 2352, 2469, 2688, 3072, 3136, 3292, 3584, 4704, 4938, 5376, 5761, 6272, 6584, 7168, 9408, 9876, 10752, 11522, 12544, 13168, 17283, 18816, 19752, 21504, 23044, 25088, 26336, 34566, 37632, 39504, 40327, 46088, 50176, 52672, 69132, 75264, 79008, 80654, 92176, 105344, 120981, 138264, 150528, 158016, 161308, 184352, 210688, 241962, 276528, 316032, 322616, 368704, 421376, 483924, 553056, 632064, 645232, 737408, 842752, 967848, 1106112, 1264128, 1290464, 1474816, 1935696, 2212224, 2528256, 2580928, 2949632, 3871392, 4424448, 5161856, 5899264, 7742784, 8848896, 10323712, 15485568, 17697792, 20647424, 30971136, 41294848, 61942272, 123884544]

約数ペア:

[(1, 123884544), (2, 61942272), (3, 41294848), (4, 30971136), (6, 20647424), (7, 17697792), (8, 15485568), (12, 10323712), (14, 8848896), (16, 7742784), (21, 5899264), (24, 5161856), (28, 4424448), (32, 3871392), (42, 2949632), (48, 2580928), (49, 2528256), (56, 2212224), (64, 1935696), (84, 1474816), (96, 1290464), (98, 1264128), (112, 1106112), (128, 967848), (147, 842752), (168, 737408), (192, 645232), (196, 632064), (224, 553056), (256, 483924), (294, 421376), (336, 368704), (384, 322616), (392, 316032), (448, 276528), (512, 241962), (588, 210688), (672, 184352), (768, 161308), (784, 158016), (823, 150528), (896, 138264), (1024, 120981), (1176, 105344), (1344, 92176), (1536, 80654), (1568, 79008), (1646, 75264), (1792, 69132), (2352, 52672), (2469, 50176), (2688, 46088), (3072, 40327), (3136, 39504), (3292, 37632), (3584, 34566), (4704, 26336), (4938, 25088), (5376, 23044), (5761, 21504), (6272, 19752), (6584, 18816), (7168, 17283), (9408, 13168), (9876, 12544), (10752, 11522)]