2918436224

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{66863}}^1$

素因数の和:66919

約数の個数: 64

約数和(自身を含む): 6547322880

約数和(自身を除く): 3628886656

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 3968, 5456, 10912, 21824, 43648, 66863, 133726, 267452, 534904, 735493, 1069808, 1470986, 2072753, 2139616, 2941972, 4145506, 4279232, 5883944, 8291012, 8558464, 11767888, 16582024, 22800283, 23535776, 33164048, 45600566, 47071552, 66328096, 91201132, 94143104, 132656192, 182402264, 265312384, 364804528, 729609056, 1459218112, 2918436224]

約数ペア:

[(1, 2918436224), (2, 1459218112), (4, 729609056), (8, 364804528), (11, 265312384), (16, 182402264), (22, 132656192), (31, 94143104), (32, 91201132), (44, 66328096), (62, 47071552), (64, 45600566), (88, 33164048), (124, 23535776), (128, 22800283), (176, 16582024), (248, 11767888), (341, 8558464), (352, 8291012), (496, 5883944), (682, 4279232), (704, 4145506), (992, 2941972), (1364, 2139616), (1408, 2072753), (1984, 1470986), (2728, 1069808), (3968, 735493), (5456, 534904), (10912, 267452), (21824, 133726), (43648, 66863)]