2249568

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 72

約数和(自身を含む): 6545448

約数和(自身を除く): 4295880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 107, 144, 146, 214, 219, 288, 292, 321, 428, 438, 584, 642, 657, 856, 876, 963, 1168, 1284, 1314, 1712, 1752, 1926, 2336, 2568, 2628, 3424, 3504, 3852, 5136, 5256, 7008, 7704, 7811, 10272, 10512, 15408, 15622, 21024, 23433, 30816, 31244, 46866, 62488, 70299, 93732, 124976, 140598, 187464, 249952, 281196, 374928, 562392, 749856, 1124784, 2249568]

約数ペア:

[(1, 2249568), (2, 1124784), (3, 749856), (4, 562392), (6, 374928), (8, 281196), (9, 249952), (12, 187464), (16, 140598), (18, 124976), (24, 93732), (32, 70299), (36, 62488), (48, 46866), (72, 31244), (73, 30816), (96, 23433), (107, 21024), (144, 15622), (146, 15408), (214, 10512), (219, 10272), (288, 7811), (292, 7704), (321, 7008), (428, 5256), (438, 5136), (584, 3852), (642, 3504), (657, 3424), (856, 2628), (876, 2568), (963, 2336), (1168, 1926), (1284, 1752), (1314, 1712)]