1036231600400

素因数分解:

$2^4\times 5^2\times {\mathrm{139}}^2\times {\mathrm{134081}}^1$

素因数の和:134377

約数の個数: 90

約数和(自身を含む): 2507604379722

約数和(自身を除く): 1471372779322

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 139, 200, 278, 400, 556, 695, 1112, 1390, 2224, 2780, 3475, 5560, 6950, 11120, 13900, 19321, 27800, 38642, 55600, 77284, 96605, 134081, 154568, 193210, 268162, 309136, 386420, 483025, 536324, 670405, 772840, 966050, 1072648, 1340810, 1545680, 1932100, 2145296, 2681620, 3352025, 3864200, 5363240, 6704050, 7728400, 10726480, 13408100, 18637259, 26816200, 37274518, 53632400, 74549036, 93186295, 149098072, 186372590, 298196144, 372745180, 465931475, 745490360, 931862950, 1490980720, 1863725900, 2590579001, 3727451800, 5181158002, 7454903600, 10362316004, 12952895005, 20724632008, 25905790010, 41449264016, 51811580020, 64764475025, 103623160040, 129528950050, 207246320080, 259057900100, 518115800200, 1036231600400]

約数ペア:

[(1, 1036231600400), (2, 518115800200), (4, 259057900100), (5, 207246320080), (8, 129528950050), (10, 103623160040), (16, 64764475025), (20, 51811580020), (25, 41449264016), (40, 25905790010), (50, 20724632008), (80, 12952895005), (100, 10362316004), (139, 7454903600), (200, 5181158002), (278, 3727451800), (400, 2590579001), (556, 1863725900), (695, 1490980720), (1112, 931862950), (1390, 745490360), (2224, 465931475), (2780, 372745180), (3475, 298196144), (5560, 186372590), (6950, 149098072), (11120, 93186295), (13900, 74549036), (19321, 53632400), (27800, 37274518), (38642, 26816200), (55600, 18637259), (77284, 13408100), (96605, 10726480), (134081, 7728400), (154568, 6704050), (193210, 5363240), (268162, 3864200), (309136, 3352025), (386420, 2681620), (483025, 2145296), (536324, 1932100), (670405, 1545680), (772840, 1340810), (966050, 1072648)]