100409600439

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{25819}}^1$

素因数の和:26172

約数の個数: 48

約数和(自身を含む): 153125406720

約数和(自身を除く): 52715806281

約数列:

[1, 3, 9, 31, 53, 93, 159, 263, 279, 477, 789, 1643, 2367, 4929, 8153, 13939, 14787, 24459, 25819, 41817, 73377, 77457, 125451, 232371, 432109, 800389, 1296327, 1368407, 2401167, 3888981, 4105221, 6790397, 7203501, 12315663, 20371191, 42420617, 61113573, 127261851, 210502307, 359891041, 381785553, 631506921, 1079673123, 1894520763, 3239019369, 11156622271, 33469866813, 100409600439]

約数ペア:

[(1, 100409600439), (3, 33469866813), (9, 11156622271), (31, 3239019369), (53, 1894520763), (93, 1079673123), (159, 631506921), (263, 381785553), (279, 359891041), (477, 210502307), (789, 127261851), (1643, 61113573), (2367, 42420617), (4929, 20371191), (8153, 12315663), (13939, 7203501), (14787, 6790397), (24459, 4105221), (25819, 3888981), (41817, 2401167), (73377, 1368407), (77457, 1296327), (125451, 800389), (232371, 432109)]