1491433504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1889}}^1\times {\mathrm{2243}}^1$

素因数の和:4153

約数の個数: 48

約数和(自身を含む): 3206316960

約数和(自身を除く): 1714883456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1889, 2243, 3778, 4486, 7556, 8972, 15112, 17944, 20779, 24673, 30224, 35888, 41558, 49346, 60448, 71776, 83116, 98692, 166232, 197384, 332464, 394768, 664928, 789536, 4237027, 8474054, 16948108, 33896216, 46607297, 67792432, 93214594, 135584864, 186429188, 372858376, 745716752, 1491433504]

約数ペア:

[(1, 1491433504), (2, 745716752), (4, 372858376), (8, 186429188), (11, 135584864), (16, 93214594), (22, 67792432), (32, 46607297), (44, 33896216), (88, 16948108), (176, 8474054), (352, 4237027), (1889, 789536), (2243, 664928), (3778, 394768), (4486, 332464), (7556, 197384), (8972, 166232), (15112, 98692), (17944, 83116), (20779, 71776), (24673, 60448), (30224, 49346), (35888, 41558)]