1275508736

素因数分解:

$2^{11}\times {\mathrm{587}}^1\times {\mathrm{1061}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 2557147320

約数和(自身を除く): 1281638584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 587, 1024, 1061, 1174, 2048, 2122, 2348, 4244, 4696, 8488, 9392, 16976, 18784, 33952, 37568, 67904, 75136, 135808, 150272, 271616, 300544, 543232, 601088, 622807, 1086464, 1202176, 1245614, 2172928, 2491228, 4982456, 9964912, 19929824, 39859648, 79719296, 159438592, 318877184, 637754368, 1275508736]

約数ペア:

[(1, 1275508736), (2, 637754368), (4, 318877184), (8, 159438592), (16, 79719296), (32, 39859648), (64, 19929824), (128, 9964912), (256, 4982456), (512, 2491228), (587, 2172928), (1024, 1245614), (1061, 1202176), (1174, 1086464), (2048, 622807), (2122, 601088), (2348, 543232), (4244, 300544), (4696, 271616), (8488, 150272), (9392, 135808), (16976, 75136), (18784, 67904), (33952, 37568)]