1330681856

素因数分解:

$2^{11}\times 7^1\times {\mathrm{92821}}^1$

素因数の和:92850

約数の個数: 48

約数和(自身を含む): 3040848720

約数和(自身を除く): 1710166864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 92821, 185642, 371284, 649747, 742568, 1299494, 1485136, 2598988, 2970272, 5197976, 5940544, 10395952, 11881088, 20791904, 23762176, 41583808, 47524352, 83167616, 95048704, 166335232, 190097408, 332670464, 665340928, 1330681856]

約数ペア:

[(1, 1330681856), (2, 665340928), (4, 332670464), (7, 190097408), (8, 166335232), (14, 95048704), (16, 83167616), (28, 47524352), (32, 41583808), (56, 23762176), (64, 20791904), (112, 11881088), (128, 10395952), (224, 5940544), (256, 5197976), (448, 2970272), (512, 2598988), (896, 1485136), (1024, 1299494), (1792, 742568), (2048, 649747), (3584, 371284), (7168, 185642), (14336, 92821)]