38999898146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{2011}}^1$

素因数の和:2435

約数の個数: 64

約数和(自身を含む): 66883708800

約数和(自身を除く): 27883810654

約数列:

[1, 2, 11, 22, 29, 58, 113, 226, 269, 319, 538, 638, 1243, 2011, 2486, 2959, 3277, 4022, 5918, 6554, 7801, 15602, 22121, 30397, 36047, 44242, 58319, 60794, 72094, 85811, 116638, 171622, 227243, 334367, 454486, 540959, 641509, 668734, 881513, 1081918, 1283018, 1763026, 2499673, 4999346, 5950549, 6590047, 9696643, 11901098, 13180094, 15687811, 19393286, 31375622, 61128367, 72490517, 122256734, 144981034, 172565921, 345131842, 672412037, 1344824074, 1772722643, 3545445286, 19499949073, 38999898146]

約数ペア:

[(1, 38999898146), (2, 19499949073), (11, 3545445286), (22, 1772722643), (29, 1344824074), (58, 672412037), (113, 345131842), (226, 172565921), (269, 144981034), (319, 122256734), (538, 72490517), (638, 61128367), (1243, 31375622), (2011, 19393286), (2486, 15687811), (2959, 13180094), (3277, 11901098), (4022, 9696643), (5918, 6590047), (6554, 5950549), (7801, 4999346), (15602, 2499673), (22121, 1763026), (30397, 1283018), (36047, 1081918), (44242, 881513), (58319, 668734), (60794, 641509), (72094, 540959), (85811, 454486), (116638, 334367), (171622, 227243)]