260934912

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{5393}}^1$

素因数の和:5425

約数の個数: 144

約数和(自身を含む): 882026880

約数和(自身を除く): 621091968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 5393, 6048, 6912, 8064, 10786, 12096, 16128, 16179, 21572, 24192, 32358, 37751, 43144, 48384, 48537, 64716, 75502, 86288, 97074, 113253, 129432, 145611, 151004, 172576, 194148, 226506, 258864, 291222, 302008, 339759, 345152, 388296, 453012, 517728, 582444, 604016, 679518, 690304, 776592, 906024, 1019277, 1035456, 1164888, 1208032, 1359036, 1380608, 1553184, 1812048, 2038554, 2070912, 2329776, 2416064, 2718072, 3106368, 3624096, 4077108, 4141824, 4659552, 4832128, 5436144, 6212736, 7248192, 8154216, 9319104, 9664256, 10872288, 12425472, 14496384, 16308432, 18638208, 21744576, 28992768, 32616864, 37276416, 43489152, 65233728, 86978304, 130467456, 260934912]

約数ペア:

[(1, 260934912), (2, 130467456), (3, 86978304), (4, 65233728), (6, 43489152), (7, 37276416), (8, 32616864), (9, 28992768), (12, 21744576), (14, 18638208), (16, 16308432), (18, 14496384), (21, 12425472), (24, 10872288), (27, 9664256), (28, 9319104), (32, 8154216), (36, 7248192), (42, 6212736), (48, 5436144), (54, 4832128), (56, 4659552), (63, 4141824), (64, 4077108), (72, 3624096), (84, 3106368), (96, 2718072), (108, 2416064), (112, 2329776), (126, 2070912), (128, 2038554), (144, 1812048), (168, 1553184), (189, 1380608), (192, 1359036), (216, 1208032), (224, 1164888), (252, 1035456), (256, 1019277), (288, 906024), (336, 776592), (378, 690304), (384, 679518), (432, 604016), (448, 582444), (504, 517728), (576, 453012), (672, 388296), (756, 345152), (768, 339759), (864, 302008), (896, 291222), (1008, 258864), (1152, 226506), (1344, 194148), (1512, 172576), (1728, 151004), (1792, 145611), (2016, 129432), (2304, 113253), (2688, 97074), (3024, 86288), (3456, 75502), (4032, 64716), (5376, 48537), (5393, 48384), (6048, 43144), (6912, 37751), (8064, 32358), (10786, 24192), (12096, 21572), (16128, 16179)]