1024128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{127}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 3394560

約数和(自身を除く): 2370432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 144, 168, 192, 224, 252, 254, 288, 336, 381, 384, 448, 504, 508, 576, 672, 762, 889, 896, 1008, 1016, 1143, 1152, 1344, 1524, 1778, 2016, 2032, 2286, 2667, 2688, 3048, 3556, 4032, 4064, 4572, 5334, 6096, 7112, 8001, 8064, 8128, 9144, 10668, 12192, 14224, 16002, 16256, 18288, 21336, 24384, 28448, 32004, 36576, 42672, 48768, 56896, 64008, 73152, 85344, 113792, 128016, 146304, 170688, 256032, 341376, 512064, 1024128]

約数ペア:

[(1, 1024128), (2, 512064), (3, 341376), (4, 256032), (6, 170688), (7, 146304), (8, 128016), (9, 113792), (12, 85344), (14, 73152), (16, 64008), (18, 56896), (21, 48768), (24, 42672), (28, 36576), (32, 32004), (36, 28448), (42, 24384), (48, 21336), (56, 18288), (63, 16256), (64, 16002), (72, 14224), (84, 12192), (96, 10668), (112, 9144), (126, 8128), (127, 8064), (128, 8001), (144, 7112), (168, 6096), (192, 5334), (224, 4572), (252, 4064), (254, 4032), (288, 3556), (336, 3048), (381, 2688), (384, 2667), (448, 2286), (504, 2032), (508, 2016), (576, 1778), (672, 1524), (762, 1344), (889, 1152), (896, 1143), (1008, 1016)]