1951591824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{148931}}^1$

素因数の和:148965

約数の個数: 120

約数和(自身を含む): 6722194752

約数和(自身を除く): 4770602928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 148931, 297862, 446793, 595724, 893586, 1042517, 1191448, 1340379, 1787172, 1936103, 2085034, 2382896, 2680758, 3127551, 3574344, 3872206, 4170068, 5361516, 5808309, 6255102, 7148688, 7744412, 8340136, 9382653, 10723032, 11616618, 12510204, 13552721, 15488824, 16680272, 17424927, 18765306, 21446064, 23233236, 25020408, 27105442, 30977648, 34849854, 37530612, 40658163, 46466472, 50040816, 54210884, 69699708, 75061224, 81316326, 92932944, 108421768, 121974489, 139399416, 150122448, 162632652, 216843536, 243948978, 278798832, 325265304, 487897956, 650530608, 975795912, 1951591824]

約数ペア:

[(1, 1951591824), (2, 975795912), (3, 650530608), (4, 487897956), (6, 325265304), (7, 278798832), (8, 243948978), (9, 216843536), (12, 162632652), (13, 150122448), (14, 139399416), (16, 121974489), (18, 108421768), (21, 92932944), (24, 81316326), (26, 75061224), (28, 69699708), (36, 54210884), (39, 50040816), (42, 46466472), (48, 40658163), (52, 37530612), (56, 34849854), (63, 30977648), (72, 27105442), (78, 25020408), (84, 23233236), (91, 21446064), (104, 18765306), (112, 17424927), (117, 16680272), (126, 15488824), (144, 13552721), (156, 12510204), (168, 11616618), (182, 10723032), (208, 9382653), (234, 8340136), (252, 7744412), (273, 7148688), (312, 6255102), (336, 5808309), (364, 5361516), (468, 4170068), (504, 3872206), (546, 3574344), (624, 3127551), (728, 2680758), (819, 2382896), (936, 2085034), (1008, 1936103), (1092, 1787172), (1456, 1340379), (1638, 1191448), (1872, 1042517), (2184, 893586), (3276, 595724), (4368, 446793), (6552, 297862), (13104, 148931)]