770063768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{3407}}^1$

素因数の和:4919

約数の個数: 32

約数和(自身を含む): 1521331200

約数和(自身を除く): 751267432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1487, 2974, 3407, 5948, 6814, 11896, 13628, 27256, 28253, 56506, 64733, 113012, 129466, 226024, 258932, 517864, 5066209, 10132418, 20264836, 40529672, 96257971, 192515942, 385031884, 770063768]

約数ペア:

[(1, 770063768), (2, 385031884), (4, 192515942), (8, 96257971), (19, 40529672), (38, 20264836), (76, 10132418), (152, 5066209), (1487, 517864), (2974, 258932), (3407, 226024), (5948, 129466), (6814, 113012), (11896, 64733), (13628, 56506), (27256, 28253)]