19366955454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{1489}}^1$

素因数の和:2158

約数の個数: 128

約数和(自身を含む): 49434624000

約数和(自身を除く): 30067668546

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 599, 658, 987, 1034, 1198, 1489, 1551, 1797, 1974, 2978, 3102, 3594, 3619, 4193, 4467, 6589, 7238, 8386, 8934, 10423, 10857, 12579, 13178, 16379, 19767, 20846, 21714, 25158, 28153, 31269, 32758, 39534, 46123, 49137, 56306, 62538, 69983, 84459, 92246, 98274, 114653, 138369, 139966, 168918, 197071, 209949, 229306, 276738, 309683, 343959, 394142, 419898, 489881, 591213, 619366, 687918, 769813, 891911, 929049, 979762, 1182426, 1469643, 1539626, 1783822, 1858098, 2167781, 2309439, 2675733, 2939286, 4335562, 4618878, 5351466, 5388691, 6243377, 6503343, 9811021, 10777382, 12486754, 13006686, 16166073, 18730131, 19622042, 29433063, 32332146, 37460262, 41919817, 58866126, 68677147, 83839634, 125759451, 137354294, 206031441, 251518902, 293438719, 412062882, 461117987, 586877438, 880316157, 922235974, 1383353961, 1760632314, 2766707922, 3227825909, 6455651818, 9683477727, 19366955454]

約数ペア:

[(1, 19366955454), (2, 9683477727), (3, 6455651818), (6, 3227825909), (7, 2766707922), (11, 1760632314), (14, 1383353961), (21, 922235974), (22, 880316157), (33, 586877438), (42, 461117987), (47, 412062882), (66, 293438719), (77, 251518902), (94, 206031441), (141, 137354294), (154, 125759451), (231, 83839634), (282, 68677147), (329, 58866126), (462, 41919817), (517, 37460262), (599, 32332146), (658, 29433063), (987, 19622042), (1034, 18730131), (1198, 16166073), (1489, 13006686), (1551, 12486754), (1797, 10777382), (1974, 9811021), (2978, 6503343), (3102, 6243377), (3594, 5388691), (3619, 5351466), (4193, 4618878), (4467, 4335562), (6589, 2939286), (7238, 2675733), (8386, 2309439), (8934, 2167781), (10423, 1858098), (10857, 1783822), (12579, 1539626), (13178, 1469643), (16379, 1182426), (19767, 979762), (20846, 929049), (21714, 891911), (25158, 769813), (28153, 687918), (31269, 619366), (32758, 591213), (39534, 489881), (46123, 419898), (49137, 394142), (56306, 343959), (62538, 309683), (69983, 276738), (84459, 229306), (92246, 209949), (98274, 197071), (114653, 168918), (138369, 139966)]