2125619136

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^2\times {\mathrm{191}}^1$

素因数の和:487

約数の個数: 126

約数和(自身を含む): 6168981312

約数和(自身を除く): 4043362176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 191, 192, 278, 288, 382, 417, 556, 573, 576, 764, 834, 1112, 1146, 1251, 1528, 1668, 1719, 2224, 2292, 2502, 3056, 3336, 3438, 4448, 4584, 5004, 6112, 6672, 6876, 8896, 9168, 10008, 12224, 13344, 13752, 18336, 19321, 20016, 26549, 26688, 27504, 36672, 38642, 40032, 53098, 55008, 57963, 77284, 79647, 80064, 106196, 110016, 115926, 154568, 159294, 173889, 212392, 231852, 238941, 309136, 318588, 347778, 424784, 463704, 477882, 618272, 637176, 695556, 849568, 927408, 955764, 1236544, 1274352, 1391112, 1699136, 1854816, 1911528, 2548704, 2782224, 3690311, 3709632, 3823056, 5097408, 5564448, 7380622, 7646112, 11070933, 11128896, 14761244, 15292224, 22141866, 29522488, 33212799, 44283732, 59044976, 66425598, 88567464, 118089952, 132851196, 177134928, 236179904, 265702392, 354269856, 531404784, 708539712, 1062809568, 2125619136]

約数ペア:

[(1, 2125619136), (2, 1062809568), (3, 708539712), (4, 531404784), (6, 354269856), (8, 265702392), (9, 236179904), (12, 177134928), (16, 132851196), (18, 118089952), (24, 88567464), (32, 66425598), (36, 59044976), (48, 44283732), (64, 33212799), (72, 29522488), (96, 22141866), (139, 15292224), (144, 14761244), (191, 11128896), (192, 11070933), (278, 7646112), (288, 7380622), (382, 5564448), (417, 5097408), (556, 3823056), (573, 3709632), (576, 3690311), (764, 2782224), (834, 2548704), (1112, 1911528), (1146, 1854816), (1251, 1699136), (1528, 1391112), (1668, 1274352), (1719, 1236544), (2224, 955764), (2292, 927408), (2502, 849568), (3056, 695556), (3336, 637176), (3438, 618272), (4448, 477882), (4584, 463704), (5004, 424784), (6112, 347778), (6672, 318588), (6876, 309136), (8896, 238941), (9168, 231852), (10008, 212392), (12224, 173889), (13344, 159294), (13752, 154568), (18336, 115926), (19321, 110016), (20016, 106196), (26549, 80064), (26688, 79647), (27504, 77284), (36672, 57963), (38642, 55008), (40032, 53098)]