289495848

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1051}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 757440000

約数和(自身を除く): 467944152

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 499, 552, 998, 1051, 1497, 1996, 2102, 2994, 3153, 3992, 4204, 5988, 6306, 8408, 11477, 11976, 12612, 22954, 24173, 25224, 34431, 45908, 48346, 68862, 72519, 91816, 96692, 137724, 145038, 193384, 275448, 290076, 524449, 580152, 1048898, 1573347, 2097796, 3146694, 4195592, 6293388, 12062327, 12586776, 24124654, 36186981, 48249308, 72373962, 96498616, 144747924, 289495848]

約数ペア:

[(1, 289495848), (2, 144747924), (3, 96498616), (4, 72373962), (6, 48249308), (8, 36186981), (12, 24124654), (23, 12586776), (24, 12062327), (46, 6293388), (69, 4195592), (92, 3146694), (138, 2097796), (184, 1573347), (276, 1048898), (499, 580152), (552, 524449), (998, 290076), (1051, 275448), (1497, 193384), (1996, 145038), (2102, 137724), (2994, 96692), (3153, 91816), (3992, 72519), (4204, 68862), (5988, 48346), (6306, 45908), (8408, 34431), (11477, 25224), (11976, 24173), (12612, 22954)]