1098454016

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1007

約数の個数: 88

約数和(自身を含む): 2419455744

約数和(自身を除く): 1321001728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 128, 176, 226, 256, 352, 452, 512, 704, 863, 904, 1024, 1243, 1408, 1726, 1808, 2486, 2816, 3452, 3616, 4972, 5632, 6904, 7232, 9493, 9944, 11264, 13808, 14464, 18986, 19888, 27616, 28928, 37972, 39776, 55232, 57856, 75944, 79552, 97519, 110464, 115712, 151888, 159104, 195038, 220928, 303776, 318208, 390076, 441856, 607552, 636416, 780152, 883712, 1072709, 1215104, 1272832, 1560304, 2145418, 2430208, 3120608, 4290836, 4860416, 6241216, 8581672, 9720832, 12482432, 17163344, 24964864, 34326688, 49929728, 68653376, 99859456, 137306752, 274613504, 549227008, 1098454016]

約数ペア:

[(1, 1098454016), (2, 549227008), (4, 274613504), (8, 137306752), (11, 99859456), (16, 68653376), (22, 49929728), (32, 34326688), (44, 24964864), (64, 17163344), (88, 12482432), (113, 9720832), (128, 8581672), (176, 6241216), (226, 4860416), (256, 4290836), (352, 3120608), (452, 2430208), (512, 2145418), (704, 1560304), (863, 1272832), (904, 1215104), (1024, 1072709), (1243, 883712), (1408, 780152), (1726, 636416), (1808, 607552), (2486, 441856), (2816, 390076), (3452, 318208), (3616, 303776), (4972, 220928), (5632, 195038), (6904, 159104), (7232, 151888), (9493, 115712), (9944, 110464), (11264, 97519), (13808, 79552), (14464, 75944), (18986, 57856), (19888, 55232), (27616, 39776), (28928, 37972)]