268224768

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{16631}}^1$

素因数の和:16660

約数の個数: 108

約数和(自身を含む): 883891008

約数和(自身を除く): 615666240

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, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 16631, 33262, 49893, 66524, 99786, 116417, 133048, 149679, 199572, 232834, 266096, 299358, 349251, 399144, 465668, 532192, 598716, 698502, 798288, 931336, 1047753, 1064384, 1197432, 1397004, 1596576, 1862672, 2095506, 2128768, 2394864, 2794008, 3193152, 3725344, 4191012, 4257536, 4789728, 5588016, 6386304, 7450688, 8382024, 9579456, 11176032, 12772608, 14901376, 16764048, 19158912, 22352064, 29802752, 33528096, 38317824, 44704128, 67056192, 89408256, 134112384, 268224768]

約数ペア:

[(1, 268224768), (2, 134112384), (3, 89408256), (4, 67056192), (6, 44704128), (7, 38317824), (8, 33528096), (9, 29802752), (12, 22352064), (14, 19158912), (16, 16764048), (18, 14901376), (21, 12772608), (24, 11176032), (28, 9579456), (32, 8382024), (36, 7450688), (42, 6386304), (48, 5588016), (56, 4789728), (63, 4257536), (64, 4191012), (72, 3725344), (84, 3193152), (96, 2794008), (112, 2394864), (126, 2128768), (128, 2095506), (144, 1862672), (168, 1596576), (192, 1397004), (224, 1197432), (252, 1064384), (256, 1047753), (288, 931336), (336, 798288), (384, 698502), (448, 598716), (504, 532192), (576, 465668), (672, 399144), (768, 349251), (896, 299358), (1008, 266096), (1152, 232834), (1344, 199572), (1792, 149679), (2016, 133048), (2304, 116417), (2688, 99786), (4032, 66524), (5376, 49893), (8064, 33262), (16128, 16631)]