355288328420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{524287}}^1$

素因数の和:525420

約数の個数: 48

約数和(自身を含む): 770879520768

約数和(自身を除く): 415591192348

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1093, 2186, 4372, 5465, 10930, 21860, 33883, 67766, 135532, 169415, 338830, 524287, 677660, 1048574, 2097148, 2621435, 5242870, 10485740, 16252897, 32505794, 65011588, 81264485, 162528970, 325057940, 573045691, 1146091382, 2292182764, 2865228455, 5730456910, 11460913820, 17764416421, 35528832842, 71057665684, 88822082105, 177644164210, 355288328420]

約数ペア:

[(1, 355288328420), (2, 177644164210), (4, 88822082105), (5, 71057665684), (10, 35528832842), (20, 17764416421), (31, 11460913820), (62, 5730456910), (124, 2865228455), (155, 2292182764), (310, 1146091382), (620, 573045691), (1093, 325057940), (2186, 162528970), (4372, 81264485), (5465, 65011588), (10930, 32505794), (21860, 16252897), (33883, 10485740), (67766, 5242870), (135532, 2621435), (169415, 2097148), (338830, 1048574), (524287, 677660)]