800223232

素因数分解:

$2^{12}\times {\mathrm{79}}^1\times {\mathrm{2473}}^1$

素因数の和:2576

約数の個数: 52

約数和(自身を含む): 1621162720

約数和(自身を除く): 820939488

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1024, 1264, 2048, 2473, 2528, 4096, 4946, 5056, 9892, 10112, 19784, 20224, 39568, 40448, 79136, 80896, 158272, 161792, 195367, 316544, 323584, 390734, 633088, 781468, 1266176, 1562936, 2532352, 3125872, 5064704, 6251744, 10129408, 12503488, 25006976, 50013952, 100027904, 200055808, 400111616, 800223232]

約数ペア:

[(1, 800223232), (2, 400111616), (4, 200055808), (8, 100027904), (16, 50013952), (32, 25006976), (64, 12503488), (79, 10129408), (128, 6251744), (158, 5064704), (256, 3125872), (316, 2532352), (512, 1562936), (632, 1266176), (1024, 781468), (1264, 633088), (2048, 390734), (2473, 323584), (2528, 316544), (4096, 195367), (4946, 161792), (5056, 158272), (9892, 80896), (10112, 79136), (19784, 40448), (20224, 39568)]