126540768

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 341397504

約数和(自身を除く): 214856736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 107, 127, 194, 214, 254, 291, 321, 381, 388, 428, 508, 582, 642, 762, 776, 856, 1016, 1164, 1284, 1524, 1552, 1712, 2032, 2328, 2568, 3048, 3104, 3424, 4064, 4656, 5136, 6096, 9312, 10272, 10379, 12192, 12319, 13589, 20758, 24638, 27178, 31137, 36957, 40767, 41516, 49276, 54356, 62274, 73914, 81534, 83032, 98552, 108712, 124548, 147828, 163068, 166064, 197104, 217424, 249096, 295656, 326136, 332128, 394208, 434848, 498192, 591312, 652272, 996384, 1182624, 1304544, 1318133, 2636266, 3954399, 5272532, 7908798, 10545064, 15817596, 21090128, 31635192, 42180256, 63270384, 126540768]

約数ペア:

[(1, 126540768), (2, 63270384), (3, 42180256), (4, 31635192), (6, 21090128), (8, 15817596), (12, 10545064), (16, 7908798), (24, 5272532), (32, 3954399), (48, 2636266), (96, 1318133), (97, 1304544), (107, 1182624), (127, 996384), (194, 652272), (214, 591312), (254, 498192), (291, 434848), (321, 394208), (381, 332128), (388, 326136), (428, 295656), (508, 249096), (582, 217424), (642, 197104), (762, 166064), (776, 163068), (856, 147828), (1016, 124548), (1164, 108712), (1284, 98552), (1524, 83032), (1552, 81534), (1712, 73914), (2032, 62274), (2328, 54356), (2568, 49276), (3048, 41516), (3104, 40767), (3424, 36957), (4064, 31137), (4656, 27178), (5136, 24638), (6096, 20758), (9312, 13589), (10272, 12319), (10379, 12192)]