253159169984

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6349297}}^1$

素因数の和:6349405

約数の個数: 56

約数和(自身を含む): 580579809120

約数和(自身を除く): 327420639136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 224, 356, 448, 623, 712, 1246, 1424, 2492, 2848, 4984, 5696, 9968, 19936, 39872, 6349297, 12698594, 25397188, 44445079, 50794376, 88890158, 101588752, 177780316, 203177504, 355560632, 406355008, 565087433, 711121264, 1130174866, 1422242528, 2260349732, 2844485056, 3955612031, 4520699464, 7911224062, 9041398928, 15822448124, 18082797856, 31644896248, 36165595712, 63289792496, 126579584992, 253159169984]

約数ペア:

[(1, 253159169984), (2, 126579584992), (4, 63289792496), (7, 36165595712), (8, 31644896248), (14, 18082797856), (16, 15822448124), (28, 9041398928), (32, 7911224062), (56, 4520699464), (64, 3955612031), (89, 2844485056), (112, 2260349732), (178, 1422242528), (224, 1130174866), (356, 711121264), (448, 565087433), (623, 406355008), (712, 355560632), (1246, 203177504), (1424, 177780316), (2492, 101588752), (2848, 88890158), (4984, 50794376), (5696, 44445079), (9968, 25397188), (19936, 12698594), (39872, 6349297)]