15721496992

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{46049}}^1$

素因数の和:46333

約数の個数: 48

約数和(自身を含む): 31750185600

約数和(自身を除く): 16028688608

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 227, 376, 454, 752, 908, 1504, 1816, 3632, 7264, 10669, 21338, 42676, 46049, 85352, 92098, 170704, 184196, 341408, 368392, 736784, 1473568, 2164303, 4328606, 8657212, 10453123, 17314424, 20906246, 34628848, 41812492, 69257696, 83624984, 167249968, 334499936, 491296781, 982593562, 1965187124, 3930374248, 7860748496, 15721496992]

約数ペア:

[(1, 15721496992), (2, 7860748496), (4, 3930374248), (8, 1965187124), (16, 982593562), (32, 491296781), (47, 334499936), (94, 167249968), (188, 83624984), (227, 69257696), (376, 41812492), (454, 34628848), (752, 20906246), (908, 17314424), (1504, 10453123), (1816, 8657212), (3632, 4328606), (7264, 2164303), (10669, 1473568), (21338, 736784), (42676, 368392), (46049, 341408), (85352, 184196), (92098, 170704)]