1180208848

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{810583}}^1$

素因数の和:810611

約数の個数: 40

約数和(自身を含む): 2814347648

約数和(自身を除く): 1634138800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 810583, 1621166, 3242332, 5674081, 6484664, 10537579, 11348162, 12969328, 21075158, 22696324, 42150316, 45392648, 73763053, 84300632, 90785296, 147526106, 168601264, 295052212, 590104424, 1180208848]

約数ペア:

[(1, 1180208848), (2, 590104424), (4, 295052212), (7, 168601264), (8, 147526106), (13, 90785296), (14, 84300632), (16, 73763053), (26, 45392648), (28, 42150316), (52, 22696324), (56, 21075158), (91, 12969328), (104, 11348162), (112, 10537579), (182, 6484664), (208, 5674081), (364, 3242332), (728, 1621166), (1456, 810583)]