576520140032

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{81901}}^1$

素因数の和:82835

約数の個数: 72

約数和(自身を含む): 1189264215552

約数和(自身を除く): 612744075520

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 887, 992, 1774, 1984, 3548, 3968, 7096, 7936, 14192, 27497, 28384, 54994, 56768, 81901, 109988, 113536, 163802, 219976, 227072, 327604, 439952, 655208, 879904, 1310416, 1759808, 2538931, 2620832, 3519616, 5077862, 5241664, 7039232, 10155724, 10483328, 20311448, 20966656, 40622896, 72646187, 81245792, 145292374, 162491584, 290584748, 324983168, 581169496, 649966336, 1162338992, 2252031797, 2324677984, 4504063594, 4649355968, 9008127188, 9298711936, 18016254376, 18597423872, 36032508752, 72065017504, 144130035008, 288260070016, 576520140032]

約数ペア:

[(1, 576520140032), (2, 288260070016), (4, 144130035008), (8, 72065017504), (16, 36032508752), (31, 18597423872), (32, 18016254376), (62, 9298711936), (64, 9008127188), (124, 4649355968), (128, 4504063594), (248, 2324677984), (256, 2252031797), (496, 1162338992), (887, 649966336), (992, 581169496), (1774, 324983168), (1984, 290584748), (3548, 162491584), (3968, 145292374), (7096, 81245792), (7936, 72646187), (14192, 40622896), (27497, 20966656), (28384, 20311448), (54994, 10483328), (56768, 10155724), (81901, 7039232), (109988, 5241664), (113536, 5077862), (163802, 3519616), (219976, 2620832), (227072, 2538931), (327604, 1759808), (439952, 1310416), (655208, 879904)]