137675200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6619}}^1$

素因数の和:6654

約数の個数: 84

約数和(自身を含む): 364881160

約数和(自身を除く): 227205960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4160, 5200, 6619, 10400, 13238, 20800, 26476, 33095, 52952, 66190, 86047, 105904, 132380, 165475, 172094, 211808, 264760, 330950, 344188, 423616, 430235, 529520, 661900, 688376, 860470, 1059040, 1323800, 1376752, 1720940, 2118080, 2151175, 2647600, 2753504, 3441880, 4302350, 5295200, 5507008, 6883760, 8604700, 10590400, 13767520, 17209400, 27535040, 34418800, 68837600, 137675200]

約数ペア:

[(1, 137675200), (2, 68837600), (4, 34418800), (5, 27535040), (8, 17209400), (10, 13767520), (13, 10590400), (16, 8604700), (20, 6883760), (25, 5507008), (26, 5295200), (32, 4302350), (40, 3441880), (50, 2753504), (52, 2647600), (64, 2151175), (65, 2118080), (80, 1720940), (100, 1376752), (104, 1323800), (130, 1059040), (160, 860470), (200, 688376), (208, 661900), (260, 529520), (320, 430235), (325, 423616), (400, 344188), (416, 330950), (520, 264760), (650, 211808), (800, 172094), (832, 165475), (1040, 132380), (1300, 105904), (1600, 86047), (2080, 66190), (2600, 52952), (4160, 33095), (5200, 26476), (6619, 20800), (10400, 13238)]