508745648

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{60107}}^1$

素因数の和:60161

約数の個数: 30

約数和(自身を含む): 1030431444

約数和(自身を除く): 521685796

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 60107, 120214, 240428, 480856, 961712, 1382461, 2764922, 5529844, 11059688, 22119376, 31796603, 63593206, 127186412, 254372824, 508745648]

約数ペア:

[(1, 508745648), (2, 254372824), (4, 127186412), (8, 63593206), (16, 31796603), (23, 22119376), (46, 11059688), (92, 5529844), (184, 2764922), (368, 1382461), (529, 961712), (1058, 480856), (2116, 240428), (4232, 120214), (8464, 60107)]