2119428864

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{131413}}^1$

素因数の和:131442

約数の個数: 108

約数和(自身を含む): 6983865616

約数和(自身を除く): 4864436752

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, 131413, 262826, 394239, 525652, 788478, 919891, 1051304, 1182717, 1576956, 1839782, 2102608, 2365434, 2759673, 3153912, 3679564, 4205216, 4730868, 5519346, 6307824, 7359128, 8279019, 8410432, 9461736, 11038692, 12615648, 14718256, 16558038, 16820864, 18923472, 22077384, 25231296, 29436512, 33116076, 33641728, 37846944, 44154768, 50462592, 58873024, 66232152, 75693888, 88309536, 100925184, 117746048, 132464304, 151387776, 176619072, 235492096, 264928608, 302775552, 353238144, 529857216, 706476288, 1059714432, 2119428864]

約数ペア:

[(1, 2119428864), (2, 1059714432), (3, 706476288), (4, 529857216), (6, 353238144), (7, 302775552), (8, 264928608), (9, 235492096), (12, 176619072), (14, 151387776), (16, 132464304), (18, 117746048), (21, 100925184), (24, 88309536), (28, 75693888), (32, 66232152), (36, 58873024), (42, 50462592), (48, 44154768), (56, 37846944), (63, 33641728), (64, 33116076), (72, 29436512), (84, 25231296), (96, 22077384), (112, 18923472), (126, 16820864), (128, 16558038), (144, 14718256), (168, 12615648), (192, 11038692), (224, 9461736), (252, 8410432), (256, 8279019), (288, 7359128), (336, 6307824), (384, 5519346), (448, 4730868), (504, 4205216), (576, 3679564), (672, 3153912), (768, 2759673), (896, 2365434), (1008, 2102608), (1152, 1839782), (1344, 1576956), (1792, 1182717), (2016, 1051304), (2304, 919891), (2688, 788478), (4032, 525652), (5376, 394239), (8064, 262826), (16128, 131413)]