665796096

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{20641}}^1$

素因数の和:20672

約数の個数: 120

約数和(自身を含む): 2196143664

約数和(自身を除く): 1530347568

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, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 20641, 32256, 41282, 61923, 82564, 123846, 144487, 165128, 185769, 247692, 288974, 330256, 371538, 433461, 495384, 577948, 660512, 743076, 866922, 990768, 1155896, 1300383, 1321024, 1486152, 1733844, 1981536, 2311792, 2600766, 2642048, 2972304, 3467688, 3963072, 4623584, 5201532, 5284096, 5944608, 6935376, 7926144, 9247168, 10403064, 10568192, 11889216, 13870752, 15852288, 18494336, 20806128, 23778432, 27741504, 31704576, 36988672, 41612256, 47556864, 55483008, 73977344, 83224512, 95113728, 110966016, 166449024, 221932032, 332898048, 665796096]

約数ペア:

[(1, 665796096), (2, 332898048), (3, 221932032), (4, 166449024), (6, 110966016), (7, 95113728), (8, 83224512), (9, 73977344), (12, 55483008), (14, 47556864), (16, 41612256), (18, 36988672), (21, 31704576), (24, 27741504), (28, 23778432), (32, 20806128), (36, 18494336), (42, 15852288), (48, 13870752), (56, 11889216), (63, 10568192), (64, 10403064), (72, 9247168), (84, 7926144), (96, 6935376), (112, 5944608), (126, 5284096), (128, 5201532), (144, 4623584), (168, 3963072), (192, 3467688), (224, 2972304), (252, 2642048), (256, 2600766), (288, 2311792), (336, 1981536), (384, 1733844), (448, 1486152), (504, 1321024), (512, 1300383), (576, 1155896), (672, 990768), (768, 866922), (896, 743076), (1008, 660512), (1152, 577948), (1344, 495384), (1536, 433461), (1792, 371538), (2016, 330256), (2304, 288974), (2688, 247692), (3584, 185769), (4032, 165128), (4608, 144487), (5376, 123846), (8064, 82564), (10752, 61923), (16128, 41282), (20641, 32256)]