1572207616

素因数分解:

$2^{10}\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1601}}^1$

素因数の和:1765

約数の個数: 88

約数和(自身を含む): 3620340576

約数和(自身を除く): 2048132960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 256, 274, 448, 512, 548, 896, 959, 1024, 1096, 1601, 1792, 1918, 2192, 3202, 3584, 3836, 4384, 6404, 7168, 7672, 8768, 11207, 12808, 15344, 17536, 22414, 25616, 30688, 35072, 44828, 51232, 61376, 70144, 89656, 102464, 122752, 140288, 179312, 204928, 219337, 245504, 358624, 409856, 438674, 491008, 717248, 819712, 877348, 982016, 1434496, 1535359, 1639424, 1754696, 2868992, 3070718, 3509392, 5737984, 6141436, 7018784, 11475968, 12282872, 14037568, 24565744, 28075136, 49131488, 56150272, 98262976, 112300544, 196525952, 224601088, 393051904, 786103808, 1572207616]

約数ペア:

[(1, 1572207616), (2, 786103808), (4, 393051904), (7, 224601088), (8, 196525952), (14, 112300544), (16, 98262976), (28, 56150272), (32, 49131488), (56, 28075136), (64, 24565744), (112, 14037568), (128, 12282872), (137, 11475968), (224, 7018784), (256, 6141436), (274, 5737984), (448, 3509392), (512, 3070718), (548, 2868992), (896, 1754696), (959, 1639424), (1024, 1535359), (1096, 1434496), (1601, 982016), (1792, 877348), (1918, 819712), (2192, 717248), (3202, 491008), (3584, 438674), (3836, 409856), (4384, 358624), (6404, 245504), (7168, 219337), (7672, 204928), (8768, 179312), (11207, 140288), (12808, 122752), (15344, 102464), (17536, 89656), (22414, 70144), (25616, 61376), (30688, 51232), (35072, 44828)]