1178049460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 2900459520

約数和(自身を除く): 1722410060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 127, 140, 236, 254, 295, 413, 508, 590, 635, 826, 889, 1123, 1180, 1270, 1652, 1778, 2065, 2246, 2540, 3556, 4130, 4445, 4492, 5615, 7493, 7861, 8260, 8890, 11230, 14986, 15722, 17780, 22460, 29972, 31444, 37465, 39305, 52451, 66257, 74930, 78610, 104902, 132514, 142621, 149860, 157220, 209804, 262255, 265028, 285242, 331285, 463799, 524510, 570484, 662570, 713105, 927598, 998347, 1049020, 1325140, 1426210, 1855196, 1996694, 2318995, 2852420, 3993388, 4637990, 4991735, 8414639, 9275980, 9983470, 16829278, 19966940, 33658556, 42073195, 58902473, 84146390, 117804946, 168292780, 235609892, 294512365, 589024730, 1178049460]

約数ペア:

[(1, 1178049460), (2, 589024730), (4, 294512365), (5, 235609892), (7, 168292780), (10, 117804946), (14, 84146390), (20, 58902473), (28, 42073195), (35, 33658556), (59, 19966940), (70, 16829278), (118, 9983470), (127, 9275980), (140, 8414639), (236, 4991735), (254, 4637990), (295, 3993388), (413, 2852420), (508, 2318995), (590, 1996694), (635, 1855196), (826, 1426210), (889, 1325140), (1123, 1049020), (1180, 998347), (1270, 927598), (1652, 713105), (1778, 662570), (2065, 570484), (2246, 524510), (2540, 463799), (3556, 331285), (4130, 285242), (4445, 265028), (4492, 262255), (5615, 209804), (7493, 157220), (7861, 149860), (8260, 142621), (8890, 132514), (11230, 104902), (14986, 78610), (15722, 74930), (17780, 66257), (22460, 52451), (29972, 39305), (31444, 37465)]