2247668964

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{709}}^1\times {\mathrm{823}}^1$

素因数の和:1649

約数の個数: 72

約数和(自身を含む): 5749773120

約数和(自身を除く): 3502104156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 709, 823, 963, 1284, 1418, 1646, 1926, 2127, 2469, 2836, 3292, 3852, 4254, 4938, 6381, 7407, 8508, 9876, 12762, 14814, 25524, 29628, 75863, 88061, 151726, 176122, 227589, 264183, 303452, 352244, 455178, 528366, 583507, 682767, 792549, 910356, 1056732, 1167014, 1365534, 1585098, 1750521, 2334028, 2731068, 3170196, 3501042, 5251563, 7002084, 10503126, 21006252, 62435249, 124870498, 187305747, 249740996, 374611494, 561917241, 749222988, 1123834482, 2247668964]

約数ペア:

[(1, 2247668964), (2, 1123834482), (3, 749222988), (4, 561917241), (6, 374611494), (9, 249740996), (12, 187305747), (18, 124870498), (36, 62435249), (107, 21006252), (214, 10503126), (321, 7002084), (428, 5251563), (642, 3501042), (709, 3170196), (823, 2731068), (963, 2334028), (1284, 1750521), (1418, 1585098), (1646, 1365534), (1926, 1167014), (2127, 1056732), (2469, 910356), (2836, 792549), (3292, 682767), (3852, 583507), (4254, 528366), (4938, 455178), (6381, 352244), (7407, 303452), (8508, 264183), (9876, 227589), (12762, 176122), (14814, 151726), (25524, 88061), (29628, 75863)]