2899562752

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2381}}^1$

素因数の和:2535

約数の個数: 72

約数和(自身を含む): 5959420992

約数和(自身を除く): 3059858240

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 71, 128, 134, 142, 256, 268, 284, 536, 568, 1072, 1136, 2144, 2272, 2381, 4288, 4544, 4757, 4762, 8576, 9088, 9514, 9524, 17152, 18176, 19028, 19048, 38056, 38096, 76112, 76192, 152224, 152384, 159527, 169051, 304448, 304768, 319054, 338102, 608896, 609536, 638108, 676204, 1217792, 1276216, 1352408, 2552432, 2704816, 5104864, 5409632, 10209728, 10819264, 11326417, 20419456, 21638528, 22652834, 40838912, 43277056, 45305668, 90611336, 181222672, 362445344, 724890688, 1449781376, 2899562752]

約数ペア:

[(1, 2899562752), (2, 1449781376), (4, 724890688), (8, 362445344), (16, 181222672), (32, 90611336), (64, 45305668), (67, 43277056), (71, 40838912), (128, 22652834), (134, 21638528), (142, 20419456), (256, 11326417), (268, 10819264), (284, 10209728), (536, 5409632), (568, 5104864), (1072, 2704816), (1136, 2552432), (2144, 1352408), (2272, 1276216), (2381, 1217792), (4288, 676204), (4544, 638108), (4757, 609536), (4762, 608896), (8576, 338102), (9088, 319054), (9514, 304768), (9524, 304448), (17152, 169051), (18176, 159527), (19028, 152384), (19048, 152224), (38056, 76192), (38096, 76112)]