780113916

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{32983}}^1$

素因数の和:33072

約数の個数: 60

約数和(自身を含む): 2067371152

約数和(自身を除く): 1287257236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11826, 23652, 32983, 65966, 98949, 131932, 197898, 296847, 395796, 593694, 890541, 1187388, 1781082, 2407759, 2671623, 3562164, 4815518, 5343246, 7223277, 9631036, 10686492, 14446554, 21669831, 28893108, 43339662, 65009493, 86679324, 130018986, 195028479, 260037972, 390056958, 780113916]

約数ペア:

[(1, 780113916), (2, 390056958), (3, 260037972), (4, 195028479), (6, 130018986), (9, 86679324), (12, 65009493), (18, 43339662), (27, 28893108), (36, 21669831), (54, 14446554), (73, 10686492), (81, 9631036), (108, 7223277), (146, 5343246), (162, 4815518), (219, 3562164), (292, 2671623), (324, 2407759), (438, 1781082), (657, 1187388), (876, 890541), (1314, 593694), (1971, 395796), (2628, 296847), (3942, 197898), (5913, 131932), (7884, 98949), (11826, 65966), (23652, 32983)]