2017820928

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{90599}}^1$

素因数の和:90647

約数の個数: 72

約数和(自身を含む): 5555592000

約数和(自身を除く): 3537771072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 7424, 11136, 22272, 90599, 181198, 271797, 362396, 543594, 724792, 1087188, 1449584, 2174376, 2627371, 2899168, 4348752, 5254742, 5798336, 7882113, 8697504, 10509484, 11596672, 15764226, 17395008, 21018968, 23193344, 31528452, 34790016, 42037936, 63056904, 69580032, 84075872, 126113808, 168151744, 252227616, 336303488, 504455232, 672606976, 1008910464, 2017820928]

約数ペア:

[(1, 2017820928), (2, 1008910464), (3, 672606976), (4, 504455232), (6, 336303488), (8, 252227616), (12, 168151744), (16, 126113808), (24, 84075872), (29, 69580032), (32, 63056904), (48, 42037936), (58, 34790016), (64, 31528452), (87, 23193344), (96, 21018968), (116, 17395008), (128, 15764226), (174, 11596672), (192, 10509484), (232, 8697504), (256, 7882113), (348, 5798336), (384, 5254742), (464, 4348752), (696, 2899168), (768, 2627371), (928, 2174376), (1392, 1449584), (1856, 1087188), (2784, 724792), (3712, 543594), (5568, 362396), (7424, 271797), (11136, 181198), (22272, 90599)]