5280557392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{309311}}^1$

素因数の和:309427

約数の個数: 40

約数和(自身を含む): 11276278272

約数和(自身を除く): 5995720880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 8536, 17072, 309311, 618622, 1237244, 2474488, 3402421, 4948976, 6804842, 13609684, 27219368, 30003167, 54438736, 60006334, 120012668, 240025336, 330034837, 480050672, 660069674, 1320139348, 2640278696, 5280557392]

約数ペア:

[(1, 5280557392), (2, 2640278696), (4, 1320139348), (8, 660069674), (11, 480050672), (16, 330034837), (22, 240025336), (44, 120012668), (88, 60006334), (97, 54438736), (176, 30003167), (194, 27219368), (388, 13609684), (776, 6804842), (1067, 4948976), (1552, 3402421), (2134, 2474488), (4268, 1237244), (8536, 618622), (17072, 309311)]