16838205440

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{58727}}^1$

素因数の和:58765

約数の個数: 112

約数和(自身を含む): 46182759552

約数和(自身を除く): 29344554112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4096, 4480, 5120, 7168, 8192, 8960, 10240, 14336, 17920, 20480, 28672, 35840, 40960, 57344, 58727, 71680, 117454, 143360, 234908, 286720, 293635, 411089, 469816, 587270, 822178, 939632, 1174540, 1644356, 1879264, 2055445, 2349080, 3288712, 3758528, 4110890, 4698160, 6577424, 7517056, 8221780, 9396320, 13154848, 15034112, 16443560, 18792640, 26309696, 30068224, 32887120, 37585280, 52619392, 60136448, 65774240, 75170560, 105238784, 120272896, 131548480, 150341120, 210477568, 240545792, 263096960, 300682240, 420955136, 481091584, 526193920, 601364480, 841910272, 1052387840, 1202728960, 1683820544, 2104775680, 2405457920, 3367641088, 4209551360, 8419102720, 16838205440]

約数ペア:

[(1, 16838205440), (2, 8419102720), (4, 4209551360), (5, 3367641088), (7, 2405457920), (8, 2104775680), (10, 1683820544), (14, 1202728960), (16, 1052387840), (20, 841910272), (28, 601364480), (32, 526193920), (35, 481091584), (40, 420955136), (56, 300682240), (64, 263096960), (70, 240545792), (80, 210477568), (112, 150341120), (128, 131548480), (140, 120272896), (160, 105238784), (224, 75170560), (256, 65774240), (280, 60136448), (320, 52619392), (448, 37585280), (512, 32887120), (560, 30068224), (640, 26309696), (896, 18792640), (1024, 16443560), (1120, 15034112), (1280, 13154848), (1792, 9396320), (2048, 8221780), (2240, 7517056), (2560, 6577424), (3584, 4698160), (4096, 4110890), (4480, 3758528), (5120, 3288712), (7168, 2349080), (8192, 2055445), (8960, 1879264), (10240, 1644356), (14336, 1174540), (17920, 939632), (20480, 822178), (28672, 587270), (35840, 469816), (40960, 411089), (57344, 293635), (58727, 286720), (71680, 234908), (117454, 143360)]