4207486528

素因数分解:

$2^6\times 7^2\times {\mathrm{107}}^1\times {\mathrm{12539}}^1$

素因数の和:12672

約数の個数: 84

約数和(自身を含む): 9803922480

約数和(自身を除く): 5596435952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 107, 112, 196, 214, 224, 392, 428, 448, 749, 784, 856, 1498, 1568, 1712, 2996, 3136, 3424, 5243, 5992, 6848, 10486, 11984, 12539, 20972, 23968, 25078, 41944, 47936, 50156, 83888, 87773, 100312, 167776, 175546, 200624, 335552, 351092, 401248, 614411, 702184, 802496, 1228822, 1341673, 1404368, 2457644, 2683346, 2808736, 4915288, 5366692, 5617472, 9391711, 9830576, 10733384, 18783422, 19661152, 21466768, 37566844, 39322304, 42933536, 65741977, 75133688, 85867072, 131483954, 150267376, 262967908, 300534752, 525935816, 601069504, 1051871632, 2103743264, 4207486528]

約数ペア:

[(1, 4207486528), (2, 2103743264), (4, 1051871632), (7, 601069504), (8, 525935816), (14, 300534752), (16, 262967908), (28, 150267376), (32, 131483954), (49, 85867072), (56, 75133688), (64, 65741977), (98, 42933536), (107, 39322304), (112, 37566844), (196, 21466768), (214, 19661152), (224, 18783422), (392, 10733384), (428, 9830576), (448, 9391711), (749, 5617472), (784, 5366692), (856, 4915288), (1498, 2808736), (1568, 2683346), (1712, 2457644), (2996, 1404368), (3136, 1341673), (3424, 1228822), (5243, 802496), (5992, 702184), (6848, 614411), (10486, 401248), (11984, 351092), (12539, 335552), (20972, 200624), (23968, 175546), (25078, 167776), (41944, 100312), (47936, 87773), (50156, 83888)]