345896208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{839}}^1$

素因数の和:1269

約数の個数: 120

約数和(自身を含む): 1110345600

約数和(自身を除く): 764449392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 409, 504, 818, 839, 1008, 1227, 1636, 1678, 2454, 2517, 2863, 3272, 3356, 3681, 4908, 5034, 5726, 5873, 6544, 6712, 7362, 7551, 8589, 9816, 10068, 11452, 11746, 13424, 14724, 15102, 17178, 17619, 19632, 20136, 22904, 23492, 25767, 29448, 30204, 34356, 35238, 40272, 45808, 46984, 51534, 52857, 58896, 60408, 68712, 70476, 93968, 103068, 105714, 120816, 137424, 140952, 206136, 211428, 281904, 343151, 412272, 422856, 686302, 845712, 1029453, 1372604, 2058906, 2402057, 2745208, 3088359, 4117812, 4804114, 5490416, 6176718, 7206171, 8235624, 9608228, 12353436, 14412342, 16471248, 19216456, 21618513, 24706872, 28824684, 38432912, 43237026, 49413744, 57649368, 86474052, 115298736, 172948104, 345896208]

約数ペア:

[(1, 345896208), (2, 172948104), (3, 115298736), (4, 86474052), (6, 57649368), (7, 49413744), (8, 43237026), (9, 38432912), (12, 28824684), (14, 24706872), (16, 21618513), (18, 19216456), (21, 16471248), (24, 14412342), (28, 12353436), (36, 9608228), (42, 8235624), (48, 7206171), (56, 6176718), (63, 5490416), (72, 4804114), (84, 4117812), (112, 3088359), (126, 2745208), (144, 2402057), (168, 2058906), (252, 1372604), (336, 1029453), (409, 845712), (504, 686302), (818, 422856), (839, 412272), (1008, 343151), (1227, 281904), (1636, 211428), (1678, 206136), (2454, 140952), (2517, 137424), (2863, 120816), (3272, 105714), (3356, 103068), (3681, 93968), (4908, 70476), (5034, 68712), (5726, 60408), (5873, 58896), (6544, 52857), (6712, 51534), (7362, 46984), (7551, 45808), (8589, 40272), (9816, 35238), (10068, 34356), (11452, 30204), (11746, 29448), (13424, 25767), (14724, 23492), (15102, 22904), (17178, 20136), (17619, 19632)]