303259704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1213}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 828627840

約数和(自身を除く): 525368136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 947, 1213, 1894, 2426, 2841, 3639, 3788, 4852, 5682, 7278, 7576, 9704, 10417, 11364, 13343, 14556, 20834, 22728, 26686, 29112, 31251, 40029, 41668, 53372, 62502, 80058, 83336, 106744, 125004, 160116, 250008, 320232, 1148711, 2297422, 3446133, 4594844, 6892266, 9189688, 12635821, 13784532, 25271642, 27569064, 37907463, 50543284, 75814926, 101086568, 151629852, 303259704]

約数ペア:

[(1, 303259704), (2, 151629852), (3, 101086568), (4, 75814926), (6, 50543284), (8, 37907463), (11, 27569064), (12, 25271642), (22, 13784532), (24, 12635821), (33, 9189688), (44, 6892266), (66, 4594844), (88, 3446133), (132, 2297422), (264, 1148711), (947, 320232), (1213, 250008), (1894, 160116), (2426, 125004), (2841, 106744), (3639, 83336), (3788, 80058), (4852, 62502), (5682, 53372), (7278, 41668), (7576, 40029), (9704, 31251), (10417, 29112), (11364, 26686), (13343, 22728), (14556, 20834)]