497060096

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{11489}}^1$

素因数の和:11531

約数の個数: 54

約数和(自身を含む): 1074464370

約数和(自身を除く): 577404274

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 676, 832, 1352, 1664, 2704, 3328, 5408, 10816, 11489, 21632, 22978, 43264, 45956, 91912, 149357, 183824, 298714, 367648, 597428, 735296, 1194856, 1470592, 1941641, 2389712, 2941184, 3883282, 4779424, 7766564, 9558848, 15533128, 19117696, 31066256, 38235392, 62132512, 124265024, 248530048, 497060096]

約数ペア:

[(1, 497060096), (2, 248530048), (4, 124265024), (8, 62132512), (13, 38235392), (16, 31066256), (26, 19117696), (32, 15533128), (52, 9558848), (64, 7766564), (104, 4779424), (128, 3883282), (169, 2941184), (208, 2389712), (256, 1941641), (338, 1470592), (416, 1194856), (676, 735296), (832, 597428), (1352, 367648), (1664, 298714), (2704, 183824), (3328, 149357), (5408, 91912), (10816, 45956), (11489, 43264), (21632, 22978)]