2771941572

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{9109}}^1$

素因数の和:9305

約数の個数: 72

約数和(自身を含む): 7162646400

約数和(自身を除く): 4390704828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 107, 158, 214, 237, 316, 321, 428, 474, 642, 711, 948, 963, 1284, 1422, 1926, 2844, 3852, 8453, 9109, 16906, 18218, 25359, 27327, 33812, 36436, 50718, 54654, 76077, 81981, 101436, 109308, 152154, 163962, 304308, 327924, 719611, 974663, 1439222, 1949326, 2158833, 2878444, 2923989, 3898652, 4317666, 5847978, 6476499, 8635332, 8771967, 11695956, 12952998, 17543934, 25905996, 35087868, 76998377, 153996754, 230995131, 307993508, 461990262, 692985393, 923980524, 1385970786, 2771941572]

約数ペア:

[(1, 2771941572), (2, 1385970786), (3, 923980524), (4, 692985393), (6, 461990262), (9, 307993508), (12, 230995131), (18, 153996754), (36, 76998377), (79, 35087868), (107, 25905996), (158, 17543934), (214, 12952998), (237, 11695956), (316, 8771967), (321, 8635332), (428, 6476499), (474, 5847978), (642, 4317666), (711, 3898652), (948, 2923989), (963, 2878444), (1284, 2158833), (1422, 1949326), (1926, 1439222), (2844, 974663), (3852, 719611), (8453, 327924), (9109, 304308), (16906, 163962), (18218, 152154), (25359, 109308), (27327, 101436), (33812, 81981), (36436, 76077), (50718, 54654)]