556014816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{709}}^1$

素因数の和:1121

約数の個数: 144

約数和(自身を含む): 1814248800

約数和(自身を除く): 1258233984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 389, 504, 672, 709, 778, 1008, 1167, 1418, 1556, 2016, 2127, 2334, 2723, 2836, 3112, 3501, 4254, 4668, 4963, 5446, 5672, 6224, 6381, 7002, 8169, 8508, 9336, 9926, 10892, 11344, 12448, 12762, 14004, 14889, 16338, 17016, 18672, 19852, 21784, 22688, 24507, 25524, 28008, 29778, 32676, 34032, 37344, 39704, 43568, 44667, 49014, 51048, 56016, 59556, 65352, 68064, 79408, 87136, 89334, 98028, 102096, 112032, 119112, 130704, 158816, 178668, 196056, 204192, 238224, 261408, 275801, 357336, 392112, 476448, 551602, 714672, 784224, 827403, 1103204, 1429344, 1654806, 1930607, 2206408, 2482209, 3309612, 3861214, 4412816, 4964418, 5791821, 6619224, 7722428, 8825632, 9928836, 11583642, 13238448, 15444856, 17375463, 19857672, 23167284, 26476896, 30889712, 34750926, 39715344, 46334568, 61779424, 69501852, 79430688, 92669136, 139003704, 185338272, 278007408, 556014816]

約数ペア:

[(1, 556014816), (2, 278007408), (3, 185338272), (4, 139003704), (6, 92669136), (7, 79430688), (8, 69501852), (9, 61779424), (12, 46334568), (14, 39715344), (16, 34750926), (18, 30889712), (21, 26476896), (24, 23167284), (28, 19857672), (32, 17375463), (36, 15444856), (42, 13238448), (48, 11583642), (56, 9928836), (63, 8825632), (72, 7722428), (84, 6619224), (96, 5791821), (112, 4964418), (126, 4412816), (144, 3861214), (168, 3309612), (224, 2482209), (252, 2206408), (288, 1930607), (336, 1654806), (389, 1429344), (504, 1103204), (672, 827403), (709, 784224), (778, 714672), (1008, 551602), (1167, 476448), (1418, 392112), (1556, 357336), (2016, 275801), (2127, 261408), (2334, 238224), (2723, 204192), (2836, 196056), (3112, 178668), (3501, 158816), (4254, 130704), (4668, 119112), (4963, 112032), (5446, 102096), (5672, 98028), (6224, 89334), (6381, 87136), (7002, 79408), (8169, 68064), (8508, 65352), (9336, 59556), (9926, 56016), (10892, 51048), (11344, 49014), (12448, 44667), (12762, 43568), (14004, 39704), (14889, 37344), (16338, 34032), (17016, 32676), (18672, 29778), (19852, 28008), (21784, 25524), (22688, 24507)]