285293016

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{5573}}^1$

素因数の和:5670

約数の個数: 80

約数和(自身を含む): 809344800

約数和(自身を除く): 524051784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 632, 648, 711, 948, 1422, 1896, 2133, 2844, 4266, 5573, 5688, 6399, 8532, 11146, 12798, 16719, 17064, 22292, 25596, 33438, 44584, 50157, 51192, 66876, 100314, 133752, 150471, 200628, 300942, 401256, 440267, 451413, 601884, 880534, 902826, 1203768, 1320801, 1761068, 1805652, 2641602, 3522136, 3611304, 3962403, 5283204, 7924806, 10566408, 11887209, 15849612, 23774418, 31699224, 35661627, 47548836, 71323254, 95097672, 142646508, 285293016]

約数ペア:

[(1, 285293016), (2, 142646508), (3, 95097672), (4, 71323254), (6, 47548836), (8, 35661627), (9, 31699224), (12, 23774418), (18, 15849612), (24, 11887209), (27, 10566408), (36, 7924806), (54, 5283204), (72, 3962403), (79, 3611304), (81, 3522136), (108, 2641602), (158, 1805652), (162, 1761068), (216, 1320801), (237, 1203768), (316, 902826), (324, 880534), (474, 601884), (632, 451413), (648, 440267), (711, 401256), (948, 300942), (1422, 200628), (1896, 150471), (2133, 133752), (2844, 100314), (4266, 66876), (5573, 51192), (5688, 50157), (6399, 44584), (8532, 33438), (11146, 25596), (12798, 22292), (16719, 17064)]