1380612096

素因数分解:

$2^{11}\times 3^2\times {\mathrm{74903}}^1$

素因数の和:74931

約数の個数: 72

約数和(自身を含む): 3987514440

約数和(自身を除く): 2606902344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 74903, 149806, 224709, 299612, 449418, 599224, 674127, 898836, 1198448, 1348254, 1797672, 2396896, 2696508, 3595344, 4793792, 5393016, 7190688, 9587584, 10786032, 14381376, 19175168, 21572064, 28762752, 38350336, 43144128, 57525504, 76700672, 86288256, 115051008, 153401344, 172576512, 230102016, 345153024, 460204032, 690306048, 1380612096]

約数ペア:

[(1, 1380612096), (2, 690306048), (3, 460204032), (4, 345153024), (6, 230102016), (8, 172576512), (9, 153401344), (12, 115051008), (16, 86288256), (18, 76700672), (24, 57525504), (32, 43144128), (36, 38350336), (48, 28762752), (64, 21572064), (72, 19175168), (96, 14381376), (128, 10786032), (144, 9587584), (192, 7190688), (256, 5393016), (288, 4793792), (384, 3595344), (512, 2696508), (576, 2396896), (768, 1797672), (1024, 1348254), (1152, 1198448), (1536, 898836), (2048, 674127), (2304, 599224), (3072, 449418), (4608, 299612), (6144, 224709), (9216, 149806), (18432, 74903)]