4422769.00000000

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1005

約数の個数: 80

約数和(自身を含む): 71593632

約数和(自身を除く): 44250272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 971, 1280, 1408, 1760, 1942, 2560, 2816, 3520, 3884, 4855, 5632, 7040, 7768, 9710, 10681, 14080, 15536, 19420, 21362, 28160, 31072, 38840, 42724, 53405, 62144, 77680, 85448, 106810, 124288, 155360, 170896, 213620, 248576, 310720, 341792, 427240, 497152, 621440, 683584, 854480, 1242880, 1367168, 1708960, 2485760, 2734336, 3417920, 5468672, 6835840, 13671680, 27343360]

約数ペア:

[(1, 27343360), (2, 13671680), (4, 6835840), (5, 5468672), (8, 3417920), (10, 2734336), (11, 2485760), (16, 1708960), (20, 1367168), (22, 1242880), (32, 854480), (40, 683584), (44, 621440), (55, 497152), (64, 427240), (80, 341792), (88, 310720), (110, 248576), (128, 213620), (160, 170896), (176, 155360), (220, 124288), (256, 106810), (320, 85448), (352, 77680), (440, 62144), (512, 53405), (640, 42724), (704, 38840), (880, 31072), (971, 28160), (1280, 21362), (1408, 19420), (1760, 15536), (1942, 14080), (2560, 10681), (2816, 9710), (3520, 7768), (3884, 7040), (4855, 5632)]