840768768

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17377}}^1$

素因数の和:17409

約数の個数: 144

約数和(自身を含む): 2841650560

約数和(自身を除く): 2000881792

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, 6048, 6912, 8064, 12096, 16128, 17377, 24192, 34754, 48384, 52131, 69508, 104262, 121639, 139016, 156393, 208524, 243278, 278032, 312786, 364917, 417048, 469179, 486556, 556064, 625572, 729834, 834096, 938358, 973112, 1094751, 1112128, 1251144, 1459668, 1668192, 1876716, 1946224, 2189502, 2224256, 2502288, 2919336, 3284253, 3336384, 3753432, 3892448, 4379004, 4448512, 5004576, 5838672, 6568506, 6672768, 7506864, 7784896, 8758008, 10009152, 11677344, 13137012, 13345536, 15013728, 15569792, 17516016, 20018304, 23354688, 26274024, 30027456, 31139584, 35032032, 40036608, 46709376, 52548048, 60054912, 70064064, 93418752, 105096096, 120109824, 140128128, 210192192, 280256256, 420384384, 840768768]

約数ペア:

[(1, 840768768), (2, 420384384), (3, 280256256), (4, 210192192), (6, 140128128), (7, 120109824), (8, 105096096), (9, 93418752), (12, 70064064), (14, 60054912), (16, 52548048), (18, 46709376), (21, 40036608), (24, 35032032), (27, 31139584), (28, 30027456), (32, 26274024), (36, 23354688), (42, 20018304), (48, 17516016), (54, 15569792), (56, 15013728), (63, 13345536), (64, 13137012), (72, 11677344), (84, 10009152), (96, 8758008), (108, 7784896), (112, 7506864), (126, 6672768), (128, 6568506), (144, 5838672), (168, 5004576), (189, 4448512), (192, 4379004), (216, 3892448), (224, 3753432), (252, 3336384), (256, 3284253), (288, 2919336), (336, 2502288), (378, 2224256), (384, 2189502), (432, 1946224), (448, 1876716), (504, 1668192), (576, 1459668), (672, 1251144), (756, 1112128), (768, 1094751), (864, 973112), (896, 938358), (1008, 834096), (1152, 729834), (1344, 625572), (1512, 556064), (1728, 486556), (1792, 469179), (2016, 417048), (2304, 364917), (2688, 312786), (3024, 278032), (3456, 243278), (4032, 208524), (5376, 156393), (6048, 139016), (6912, 121639), (8064, 104262), (12096, 69508), (16128, 52131), (17377, 48384), (24192, 34754)]