329508736

素因数分解:

$2^7\times {\mathrm{607}}^1\times {\mathrm{4241}}^1$

素因数の和:4862

約数の個数: 32

約数和(自身を含む): 657679680

約数和(自身を除く): 328170944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 607, 1214, 2428, 4241, 4856, 8482, 9712, 16964, 19424, 33928, 38848, 67856, 77696, 135712, 271424, 542848, 2574287, 5148574, 10297148, 20594296, 41188592, 82377184, 164754368, 329508736]

約数ペア:

[(1, 329508736), (2, 164754368), (4, 82377184), (8, 41188592), (16, 20594296), (32, 10297148), (64, 5148574), (128, 2574287), (607, 542848), (1214, 271424), (2428, 135712), (4241, 77696), (4856, 67856), (8482, 38848), (9712, 33928), (16964, 19424)]