485063046

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 128

約数和(自身を含む): 1253145600

約数和(自身を除く): 768082554

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 41, 54, 57, 78, 82, 114, 117, 123, 171, 234, 246, 247, 342, 351, 369, 494, 513, 533, 702, 738, 741, 779, 887, 1026, 1066, 1107, 1482, 1558, 1599, 1774, 2214, 2223, 2337, 2661, 3198, 4446, 4674, 4797, 5322, 6669, 7011, 7983, 9594, 10127, 11531, 13338, 14022, 14391, 15966, 16853, 20254, 21033, 23062, 23949, 28782, 30381, 33706, 34593, 36367, 42066, 47898, 50559, 60762, 69186, 72734, 91143, 101118, 103779, 109101, 151677, 182286, 207558, 218202, 219089, 273429, 303354, 311337, 327303, 438178, 455031, 472771, 546858, 622674, 654606, 657267, 690973, 910062, 945542, 981909, 1314534, 1381946, 1418313, 1963818, 1971801, 2072919, 2836626, 3943602, 4145838, 4254939, 5915403, 6218757, 8509878, 8982649, 11830806, 12437514, 12764817, 17965298, 18656271, 25529634, 26947947, 37312542, 53895894, 80843841, 161687682, 242531523, 485063046]

約数ペア:

[(1, 485063046), (2, 242531523), (3, 161687682), (6, 80843841), (9, 53895894), (13, 37312542), (18, 26947947), (19, 25529634), (26, 18656271), (27, 17965298), (38, 12764817), (39, 12437514), (41, 11830806), (54, 8982649), (57, 8509878), (78, 6218757), (82, 5915403), (114, 4254939), (117, 4145838), (123, 3943602), (171, 2836626), (234, 2072919), (246, 1971801), (247, 1963818), (342, 1418313), (351, 1381946), (369, 1314534), (494, 981909), (513, 945542), (533, 910062), (702, 690973), (738, 657267), (741, 654606), (779, 622674), (887, 546858), (1026, 472771), (1066, 455031), (1107, 438178), (1482, 327303), (1558, 311337), (1599, 303354), (1774, 273429), (2214, 219089), (2223, 218202), (2337, 207558), (2661, 182286), (3198, 151677), (4446, 109101), (4674, 103779), (4797, 101118), (5322, 91143), (6669, 72734), (7011, 69186), (7983, 60762), (9594, 50559), (10127, 47898), (11531, 42066), (13338, 36367), (14022, 34593), (14391, 33706), (15966, 30381), (16853, 28782), (20254, 23949), (21033, 23062)]