1316528096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137597}}^1$

素因数の和:137643

約数の個数: 48

約数和(自身を含む): 2912674464

約数和(自身を除く): 1596146368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 137597, 275194, 550388, 1100776, 1788761, 2201552, 3164731, 3577522, 4403104, 6329462, 7155044, 12658924, 14310088, 25317848, 28620176, 41141503, 50635696, 57240352, 82283006, 101271392, 164566012, 329132024, 658264048, 1316528096]

約数ペア:

[(1, 1316528096), (2, 658264048), (4, 329132024), (8, 164566012), (13, 101271392), (16, 82283006), (23, 57240352), (26, 50635696), (32, 41141503), (46, 28620176), (52, 25317848), (92, 14310088), (104, 12658924), (184, 7155044), (208, 6329462), (299, 4403104), (368, 3577522), (416, 3164731), (598, 2201552), (736, 1788761), (1196, 1100776), (2392, 550388), (4784, 275194), (9568, 137597)]