1028700108

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{179717}}^1$

素因数の和:179783

約数の個数: 48

約数和(自身を含む): 2717336160

約数和(自身を除く): 1688636052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 179717, 359434, 539151, 718868, 1078302, 1617453, 2156604, 3234906, 4852359, 6469812, 9525001, 9704718, 19050002, 19409436, 28575003, 38100004, 57150006, 85725009, 114300012, 171450018, 257175027, 342900036, 514350054, 1028700108]

約数ペア:

[(1, 1028700108), (2, 514350054), (3, 342900036), (4, 257175027), (6, 171450018), (9, 114300012), (12, 85725009), (18, 57150006), (27, 38100004), (36, 28575003), (53, 19409436), (54, 19050002), (106, 9704718), (108, 9525001), (159, 6469812), (212, 4852359), (318, 3234906), (477, 2156604), (636, 1617453), (954, 1078302), (1431, 718868), (1908, 539151), (2862, 359434), (5724, 179717)]