271283170034

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{641}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 424698253920

約数和(自身を除く): 153415083886

約数列:

[1, 2, 53, 89, 106, 113, 178, 226, 397, 641, 794, 1282, 4717, 5989, 9434, 10057, 11978, 20114, 21041, 33973, 35333, 42082, 44861, 57049, 67946, 70666, 72433, 89722, 114098, 144866, 254477, 508954, 533021, 1066042, 1872649, 2377633, 3023597, 3745298, 3838949, 3992629, 4755266, 6047194, 6446537, 7677898, 7985258, 12893074, 13487281, 22648453, 26974562, 28755901, 45296906, 57511802, 211609337, 341666461, 423218674, 683332922, 1200368009, 1524062753, 2400736018, 2559275189, 3048125506, 5118550378, 135641585017, 271283170034]

約数ペア:

[(1, 271283170034), (2, 135641585017), (53, 5118550378), (89, 3048125506), (106, 2559275189), (113, 2400736018), (178, 1524062753), (226, 1200368009), (397, 683332922), (641, 423218674), (794, 341666461), (1282, 211609337), (4717, 57511802), (5989, 45296906), (9434, 28755901), (10057, 26974562), (11978, 22648453), (20114, 13487281), (21041, 12893074), (33973, 7985258), (35333, 7677898), (42082, 6446537), (44861, 6047194), (57049, 4755266), (67946, 3992629), (70666, 3838949), (72433, 3745298), (89722, 3023597), (114098, 2377633), (144866, 1872649), (254477, 1066042), (508954, 533021)]